var NumberOfImages = 9;
var RandomNumber = Math.random() ;
var Rand1 = Math.round( (NumberOfImages-1) * RandomNumber) + 67;
ImageClassArray = new Array
ImageAltArray = new Array
/* */
ImageClassArray[1] = "pic1"
ImageAltArray[1] = "Giotto - Ognissanti Madonna"
ImageClassArray[2] = "pic2"
ImageAltArray[2] = "Fra Angelico - Annunciation"
ImageClassArray[3] = "pic3"
ImageAltArray[3] = "Giovanni Bellini - Frari altarpiece"
ImageClassArray[4] = "pic4"
ImageAltArray[4] = "Workshop of Verrocchio - the Ruskin Madonna"
ImageClassArray[5] = "pic5"
ImageAltArray[5] = "Vivarini - St Mark altarpiece"
ImageClassArray[6] = "pic6"
ImageAltArray[6] = "Simone Martini - Pisa polyptych"
ImageClassArray[7] = "pic7"
ImageAltArray[7] = "Gentile da Fabriano - Adoration of the Magi"
ImageClassArray[8] = "pic18"
ImageAltArray[8] = "Filippino Lippi - Madonna and Child with Saints and donors (the Nerli altarpiece)"
/* Sculpture */
ImageClassArray[9] = "pic8"
ImageAltArray[9] = "Fortitude - Nicola Pisano"
ImageClassArray[10] = "pic10"
ImageAltArray[10] = "Andrea Pisano - Burial of the Baptist"
ImageClassArray[11] = "pic11"
ImageAltArray[11] = "Orcagna - Tabernacle, Orsanmichele"
ImageClassArray[12] = "pic12"
ImageAltArray[12] = "Lorenzo Ghiberti - Pilate Washing His Hands"
ImageClassArray[13] = "pic13"
ImageAltArray[13] = "Jacopo della Quercia - The Creation of Adam"
ImageClassArray[14] = "pic14"
ImageAltArray[14] = "Giovanni Pisano - St John the Baptist and donor"
ImageClassArray[15] = "pic15"
ImageAltArray[15] = "Madonna della Misericordia - polychromed wood"
/* */
ImageClassArray[16] = "pic16"
ImageAltArray[16] = "Benozzo Gozzoli - Madonna and Child with Saints and donors"
ImageClassArray[17] = "pic17"
ImageAltArray[17] = "Giottino - The Lamentation"
ImageClassArray[18] = "pic106"
ImageAltArray[18] = "Duccio and workshop - The Crucifixion and other scenes"
ImageClassArray[19] = "pic19"
ImageAltArray[19] = "Giovanni del Biondo - Annunciation"
/* Venice */
ImageClassArray[20] = "pic20"
ImageAltArray[20] = "School of Venice - The Dead Christ"
ImageClassArray[21] = "pic21"
ImageAltArray[21] = "Lorenzo Veneziano - The Madonna of Humility with Saints Mark and John the Baptist"
ImageClassArray[22] = "pic22"
ImageAltArray[22] = "Antonio Vivarini and Giovanni d'Alemagna - Saints Peter, Jerome, Francis and Mark"
ImageClassArray[23] = "pic23"
ImageAltArray[23] = "Gerolamo da Vicenza - The Dormition and Assumption of the Virgin"
ImageClassArray[24] = "pic24"
ImageAltArray[24] = "Jacobello del Fiore - Coronation of the Virgin"
ImageClassArray[25] = "pic25"
ImageAltArray[25] = "Michele Giambono - Coronation of the Virgin"
ImageClassArray[26] = "pic26"
ImageAltArray[26] = "Giovanni Bellini - Pieta"
ImageClassArray[27] = "pic27"
ImageAltArray[27] = "Giovanni Bellini - Polyptych of S. Vincenzo Ferreri"
ImageClassArray[28] = "pic28"
ImageAltArray[28] = "Piero della Francesca - St Jerome and a Donor"
ImageClassArray[29] = "pic29"
ImageAltArray[29] = "Piero della Francesca - Madonna and Child with Saints (Montefeltro Altarpiece)"
ImageClassArray[30] = "pic30"
ImageAltArray[30] = "Marco Zoppo - The Dead Christ supported by Saints"
ImageClassArray[31] = "pic31"
ImageAltArray[31] = "Paolo Veneziano - Doge Francesco Dandolo and his Wife Presented to the Madonna"
ImageClassArray[32] = "pic32"
ImageAltArray[32] = "Paolo Veneziano - Polyptych "
/* */
ImageClassArray[33] = "pic33"
ImageAltArray[33] = "Piero di Niccolo Lamberti - Monument of Doge Tommaso Mocenigo"
ImageClassArray[34] = "pic34"
ImageAltArray[34] = "Uccello - Sir John Hawkwood"
/* Flemish */
ImageClassArray[35] = "pic35"
ImageAltArray[35] = "Hugo van der Goes - Portinari Triptych (detail)"
ImageClassArray[36] = "pic36"
ImageAltArray[36] = "Jan van Eyck - St Jerome in his Study"
ImageClassArray[37] = "pic37"
ImageAltArray[37] = "Rogier van der Weyden - The Deposition"
ImageClassArray[38] = "pic38"
ImageAltArray[38] = "Justus of Ghent - The Institution of the Eucharist"
ImageClassArray[39] = "pic39"
ImageAltArray[39] = "Hans Memling - Madonna Enthroned with Child and Two Angels"
ImageClassArray[40] = "pic40"
ImageAltArray[40] = "Rogier van der Weyden - Entombment of Christ"
ImageClassArray[41] = "pic41"
ImageAltArray[41] = "Hans Memling - Angelo di Jacopo Tani and Caterina di Francesco Tanagli (Last Judgment Triptych shutters)"
ImageClassArray[42] = "pic42"
ImageAltArray[42] = "Rogier van der Weyden - Salome (St John Altarpiece)"
/* Domestic */
ImageClassArray[43] = "pic43"
ImageAltArray[43] = "Masaccio - Desche di Parto (Birth tray)"
ImageClassArray[44] = "pic44"
ImageAltArray[44] = "Francesco del Cherico - The Prayer Book of Lorenzo de'Medici"
ImageClassArray[45] = "pic45"
ImageAltArray[45] = "Bernardo Daddi - Triptych"
ImageClassArray[46] = "pic46"
ImageAltArray[46] = "Niccolo di Buonaccorso - The Marriage of the Virgin"
ImageClassArray[47] = "pic47"
ImageAltArray[47] = "Jacopo del Sellaio - St John the Baptist"
ImageClassArray[48] = "pic48"
ImageAltArray[48] = "Duccio - Triptych with Madonna and Saints"
ImageClassArray[49] = "pic49"
ImageAltArray[49] = "Simone Martini - St Ladislaus, King of Hungary"
ImageClassArray[50] = "pic50"
ImageAltArray[50] = "Master of the Osservanza - The Birth of the Virgin"
/* St George */
ImageClassArray[51] = "pic51"
ImageAltArray[51] = "Pisanello - the Virgin and Child with St George and St Anthony Abbot"
ImageClassArray[52] = "pic52"
ImageAltArray[52] = "Mantegna - St George"
ImageClassArray[53] = "pic53"
ImageAltArray[53] = "Donatello - St George, Orsanmichele"
ImageClassArray[54] = "pic54"
ImageAltArray[54] = "Vitale da Bologna - St George 's Battle with the Dragon"
ImageClassArray[55] = "pic55"
ImageAltArray[55] = "Uccello - St George and the Dragon"
ImageClassArray[56] = "pic56"
ImageAltArray[56] = "Giovanni Bellini - St George and the Dragon from the Pesaro Altarpiece predella"
ImageClassArray[57] = "pic57"
ImageAltArray[57] = "Carpaccio - St George and the Dragon"
ImageClassArray[58] = "pic58"
ImageAltArray[58] = "Memling - The Virgin and Child with St George and a donor"
/* Crivelli */
ImageClassArray[59] = "pic59"
ImageAltArray[59] = "Crivelli - Massa Fermana polyptych"
ImageClassArray[60] = "pic60"
ImageAltArray[60] = "Crivelli - Polyptych from the Cathedral, Ascoli Piceno"
ImageClassArray[61] = "pic61"
ImageAltArray[61] = "Crivelli - Virgin and Child, Ancona"
ImageClassArray[62] = "pic62"
ImageAltArray[62] = "Crivelli - Composite of polyptych from San Domenico, Ascoli Piceno"
ImageClassArray[63] = "pic63"
ImageAltArray[63] = "Crivelli - Composite of the Demidoff altarpiece"
ImageClassArray[64] = "pic64"
ImageAltArray[64] = "Crivelli - Madonna and Child Enthroned with a Donor"
ImageClassArray[65] = "pic65"
ImageAltArray[65] = "Crivelli - part of the polyptych from San Francesco, Montefiore dell'Aso"
ImageClassArray[66] = "pic66"
ImageAltArray[66] = "Crivelli - Pieta"
/* */
ImageClassArray[67] = "pic67"
ImageAltArray[67] = "Bartolo di Fredi - Saints adoring the Cross, with the Annunication and the Veronica"
ImageClassArray[68] = "pic68"
ImageAltArray[68] = "Bicci di lorenzo - St Jerome"
ImageClassArray[69] = "pic69"
ImageAltArray[69] = "Francesco Botticini - Lamentation with saints"
ImageClassArray[70] = "pic70"
ImageAltArray[70] = "Jacopo di Cione - Meeting of Saints Peter and Paul"
ImageClassArray[71] = "pic71"
ImageAltArray[71] = "Studio of Duccio di Buoninsegna - Madonna enthroned with saints, angels and Dominican donatrix"
ImageClassArray[72] = "pic72"
ImageAltArray[72] = "Fra Angelico (studio) - Crucifixion with Mourning Virgin and Dominican saints"
ImageClassArray[73] = "pic73"
ImageAltArray[73] = "Ansano di Michele Ciampinti - Madonna del Soccorso"
ImageClassArray[74] = "pic74"
ImageAltArray[74] = "Lorenzo Marini da Cattaro - Madonna and Child"
ImageClassArray[75] = "pic75"
ImageAltArray[75] = "Giusto de'Menabuoi - Madonna dell'Umilita"
/* */
ImageClassArray[76] = "pic76"
ImageAltArray[76] = "Antonio Alberti da Ferrara - Miracles of Saint James the Great"
ImageClassArray[77] = "pic77"
ImageAltArray[77] = "Maestro di San Miniato - Saint Catherine intercedes for the soul of sister Palmerina"
ImageClassArray[78] = "pic78"
ImageAltArray[78] = "Nicolo Corso - Saint Jerome"
ImageClassArray[79] = "pic79"
ImageAltArray[79] = "Giovanni Salamone da Bologna - Madonna in Maesta"
ImageClassArray[80] = "pic80"
ImageAltArray[80] = "Paolo di Giovanni Fei - Annunciation"
ImageClassArray[81] = "pic81"
ImageAltArray[81] = "Master of the Ranghiasci polyptych - Madonna at prayer(?)"
ImageClassArray[82] = "pic82"
ImageAltArray[82] = "Pietro Lorenzetti - The Man of Sorrows"
ImageClassArray[83] = "pic83"
ImageAltArray[83] = "Leonardo di Besozzo - Coronation of the Virgin"
ImageClassArray[84] = "pic84"
ImageAltArray[84] = "Master of the Giochi Borromeo - The game of Tarot"
ImageClassArray[85] = "pic85"
ImageAltArray[85] = "Loreto Aprutino (Pescara) Master - Detail of the Last Judgement"
ImageClassArray[86] = "pic86"
ImageAltArray[86] = "Master of the Barberini panel - Presentation of the Virgin"
ImageClassArray[87] = "pic87"
ImageAltArray[87] = "Master of the story of San Giovanni di Capestrano - San Giovanni di Capestrano altarpiece"
/* St Jerome */
ImageClassArray[88] = "pic88"
ImageAltArray[88] = "Colantonio - St Jerome in his study"
ImageClassArray[89] = "pic89"
ImageAltArray[89] = "Master of the Gesuati (Ferrara) - Scenes from the life of St Jerome"
ImageClassArray[90] = "pic90"
ImageAltArray[90] = "Benozzo Gozzoli - Saint Sebastian Intercessor"
ImageClassArray[91] = "pic91"
ImageAltArray[91] = "Niccolo di Pietro Gerini (attr) - The Betrayal of Christ - Leeds Castle"
ImageClassArray[92] = "pic92"
ImageAltArray[92] = "Niccolo di Pietro Gerini (attr) - The Mocking of Christ - Leeds Castle"
ImageClassArray[93] = "pic93"
ImageAltArray[93] = "Illuminated Ms. of 1403 - Thamar at her easel"
ImageClassArray[94] = "pic94"
ImageAltArray[94] = "Vitale da Bologna - The Communion of the Magdalen"
ImageClassArray[95] = "pic95"
ImageAltArray[95] = "Vitale da Bologna - The Adoration of the Kings"
ImageClassArray[96] = "pic96"
ImageAltArray[96] = "Niccolo di Pietro Gerini - The Man of Sorrows and the Compagnia delle Pellegrino"
ImageClassArray[97] = "pic97"
ImageAltArray[97] = "Neri di Bicci - Annunciation (with Crucifixion)"
ImageClassArray[98] = "pic98"
ImageAltArray[98] = "Cosimo Roselli - Saint Barbara with SS. John and Matthew and conquered warrior"
ImageClassArray[99] = "pic99"
ImageAltArray[99] = "Filippino Lippi - The Crucifixion of Saint Philip - Chapel of Saint Philip and Saint James"
ImageClassArray[100] = "pic100"
ImageAltArray[100] = "Filippino Lippi - Saint Philip Exorcising in the Temple of Hieropolis - Chapel of Saint Philip and Saint James"
ImageClassArray[101] = "pic101"
ImageAltArray[101] = "Filippino Lippi - The Raising of Drusiana - Chapel of Saint Philip and Saint James"
/* Royal Collection */
ImageClassArray[102] = "pic102"
ImageAltArray[102] = "Girolamo da Treviso - The Four Evangelists Stoning the Pope"
ImageClassArray[103] = "pic103"
ImageAltArray[103] = "Pieter Bruegel the Elder - The Massacre of the Innocents"
ImageClassArray[104] = "pic104"
ImageAltArray[104] = "Marten Heemskirk - The Four Last Things"
ImageClassArray[105] = "pic105"
ImageAltArray[105] = "Hans Holbein - Solomon and the Queen of Sheba"
ImageClassArray[106] = "pic9"
ImageAltArray[106] = "Max Ernst - The Virgin chastising the Child in the presence of three witnesses"
ImageClassArray[107] = "pic107"
ImageAltArray[107] = "Master of the Bedford Hours - The Sobieski Book of Hours (the patroness praying to Saint Margaret)"
ImageClassArray[108] = "pic108"
ImageAltArray[108] = "Eric Gill - The Deposition from The Four Gospels"
ImageClassArray[109] = "pic109"
ImageAltArray[109] = "Georges de la Tour - Saint Jerome"
ImageClassArray[110] = "pic110"
ImageAltArray[110] = "Sir Thomas Lawrence - Pope Pius VII"
ImageClassArray[111] = "pic111"
ImageAltArray[111] = "Johan Zoffany - The Tribuna of the Uffizi"
/* Vatican */
ImageClassArray[112] = "pic112"
ImageAltArray[112] = "Turino Vanni - Saint Margaret and scenes from her life"
ImageClassArray[113] = "pic113"
ImageAltArray[113] = "Madonna of Childbirth and the Virtues"
ImageClassArray[114] = "pic114"
ImageAltArray[114] = "Niccolo di Tommaso - The Vision of Saint Bridget"
ImageClassArray[115] = "pic115"
ImageAltArray[115] = "Carlo di Camerino - The Seven Acts of Mercy: To feed the hungry"
ImageClassArray[116] = "pic116"
ImageAltArray[116] = "Carlo di Camerino - The Seven Acts of Mercy: To clothe the naked"
ImageClassArray[117] = "pic117"
ImageAltArray[117] = "Carlo di Camerino - The Seven Acts of Mercy: To give drink to the thirsty"
ImageClassArray[118] = "pic118"
ImageAltArray[118] = "Carlo di Camerino - The Seven Acts of Mercy: To visit the sick"
ImageClassArray[119] = "pic119"
ImageAltArray[119] = "Carlo di Camerino - The Seven Acts of Mercy: To visit the imprisoned"
ImageClassArray[120] = "pic120"
ImageAltArray[120] = "Carlo di Camerino - The Seven Acts of Mercy: To bury the dead"



var ImageClass = ImageClassArray[Rand1]
var ImageAlt = ImageAltArray[Rand1]