This will get moved to scraps because it's just a quickie snapshot, but I love it so much I have to share.
Ferb will frequently just hang from the screen in the top of the tank but normally all four feet are involved. Maybe this time he was practicing his King Kong impersonation... upside down.
Crested geckos are such fun little critters. X3
[ETA] Oh, I do want to say that I don't normally use my flash when taking pictures of the lizards. Generally the only pictures I have are taken when Ryan is cleaning the tanks or when they're in a place where I can sort of see them during the day. But this time I couldn't resist.