Thanks V@no for your reply!
Sure, I'll explain. Gallery will be for aquarium fish lovers, they will be able to download user bars and use them in their forum signatures.
All I want to do is to allow members to see regular size of user bars on index page and on other pages, but as you know already everything is stretched even when I change options to "2 columns of images", but no way it still shows "registered user" area stretched to the right and images are also out of my browser. What else should I tell you?
V@no, maybe random image area scratches everything, what if just leave that area with previous thumbnail ?
What do you think about removing random image area, will it change things somehow?
Thanks a lot for your help V@ano!