[jQuery] two photos in one line

[jQuery] two photos in one line


Hi!
I have a question:
How can I put two photos in one line? (vertical gallery)
Example: http://elvors.deviantart.com/art/elvors-org-own-photogallery-81987811
If I edit the width of the gallery, that two pictures in one line,
then I can scroll above the number of the photos...
Thank you for your help.
greets
PS: Sorry for my english =/