Creepy

Lovely crazed detailing on the (enamel?) surface. Would have liked more light on the right side.

I experimented with several macro shots that I felt accented the screw or the coin too much. I thought this focused mainly on the slot which is the contest theme. I liked the cracking enamel paint of this old bank.

Sorry, but if this is a piggy bank, it may not be on theme. "Coin slots" are for "slotting" in coins to operate some kind of machinery. The contest requirement says as much. I can be wrong of course.

I figured the term "coin slot" was the contest focus, but I'll understand if it's considered off theme.

excellent photograph

It's amazing, that none of them appears to be broken.

She does look nicely relaxed, but the image is on a lean, you can straighten it, carefully without loosing her hand.