Items in folder not showing

[sandgirl]

I uploaded 16 pictures, and the folder overview correctly displays 16 as being the number of items in the folder, but when accessing the folder itself, only 11 thumbnails are shown.

http://pimpandhost.com/media/simple/22924/thumbs/a0adbe46f08d_1.jpg (http://image.pimpandhost.com/sandgirl/1085983_x.html)

http://pimpandhost.com/media/simple/22924/thumbs/657704f40981_1.jpg (http://image.pimpandhost.com/sandgirl/1085984_x.html)