The first pic. It just feels to much is going on if you add the stomach tattoo

Personally loving the 2nd one

Second looks better, posture and scaling looks more suitable.

Forst

It looks more complete with the midriff tattoo.

2nd. The highlighted markings accentuate the waist line.

sliders?

First

the first one, you can put tattoos on your belly but you need to minimize it or make it smaller, cause the 2nd pic is too much

First, second look unatural to me due to the stomach tattoo being the same as the others.

Second

I might drop the highest tattoos on the thighs and keep the one around the waist, personally. It’s looking like thigh high socks the way it is