picNames = new Array(
"slides/mingroup4h.jpg",300,245,
"slides/rootgroup1.jpg",243,300,
"slides/rootgroup2.jpg",228,300,
"slides/allegory1s.jpg",300,185,
"slides/smallshell1s.jpg",300,175,
"slides/allegory2s.jpg",300,189,
"slides/gift2s.jpg",300,180,
"slides/urchin1s.jpg",300,159,
"slides/gift1s.jpg",300,179,
"slides/urchin2s.jpg",300,149,
"slides/fivegroup1h.jpg",299,214,
"slides/shells2h.jpg",300,187,
"slides/boxes2h.jpg",249,300,
"slides/2boxes1h.jpg",300,207,
"slides/bjw20002h.jpg",300,214,
"slides/fossil2h.jpg",300,232,
"slides/3boxelder2h.jpg",225,300,
"slides/swgroup1h.jpg",300,215,
"slides/bjw2000h.jpg",300,215,
"slides/time2h.jpg",300,210,
"slides/blackgroup1h.jpg",300,214,
"slides/7-00ah.jpg",300,217,
"slides/2boxes2h.jpg",300,214,
"slides/birchgroup1h.jpg",300,214,
"slides/3boxelder3h.jpg",300,194,
"slides/shells3h.jpg",300,210,
"slides/oniongroup1h.jpg",299,199,
"slides/swgroupdetail1h.jpg",299,213,
"slides/matchingbowls1h.jpg",300,212,
"slides/time3h.jpg",300,228,
"slides/2boxes3h.jpg",300,204,
"slides/7-00bh.jpg",300,211,
"slides/sameshape1h.jpg",299,213,
"slides/Smallgroup1h.jpg",301,215,
"slides/bjw20003h.jpg",215,299,
"slides/bothh.jpg",219,300,
"slides/fossil1h.jpg",300,210,
"slides/time1h.jpg",300,201,
"slides/3boxelder1h.jpg",300,209,
"slides/boxes1h.jpg",283,300,
"slides/shells1h.jpg",300,195,
"slides/2boxes4h.jpg",300,201,
"slides/7-00ch.jpg",300,220
);