Let's do a thumbnail review!
Abi-Pop. Her picture reminds me of typcical DeviantArt pictures. From the glance of it, I can tell it's not by a Japanese person. I can't say it's good for her thumbnail or not...
Keekihime...so-so cute. It's a pity it's shrouded in shadow.
lemonkissu...Women like make-up. It's too much for most men. Men like to see natural make-up.
choachie150...It's out of the question. Her actual self is much prettier than this thumbnail. Change it already!
Tara...This is also out of the question. She didn't take pixels into consideration.