function Photo(filename) {
    this.filename = filename;
}


var allPhotos = new Array(
    new Photo("orissa-sea.jpg"),
 new Photo("orissa-caves.jpg"),
 new Photo("orissa-konark1.jpg"),
 new Photo("orissa-konark2.jpg"),
 new Photo("orissa-jaggu.jpg"),
 new Photo("bombay-smitha.jpg"),
 new Photo("bombay-anil-darwin.jpg"),
 new Photo("bombay-kavita.jpg")
 );

var maxWidth  = 600;
var maxHeight = 400;