Locking the leg

Stuff I See Sometimes has added a photo to the pool:

almost

Also,
i don't really know the name of anything, just like with the fish, so, sorry.

Also,
this is a prerecorded message:
Hello,
i hope you enjoy this picture,
if you do,you can see it on black too, and it's pretty sweet.
if not, feel free to say so in the comment section, it's always nice to have feedback!

Also,
in the comment, there is more, kinda.