C: Kawaii Onyx

First of all, I love this! This background is one of my favorites from you!

I love the eery feel that comes from the choice of colors in this. It's dark, they're in a graveyard. The sky has a reddish horrifying hue. It's very well done in that aspect.

There are only a couple things that I would have done differently. Onyx looks scared and that's good, but her bf looks more like he's enjoying the walk rather than being scared. I think it's the eyebrows and the shape of the mouth. With hers, you can see that face that says "We're in a graveyard, I want to get out of here!" With his it looks more like he's unsure of what he wants to do. I wasn't sure if that was intentional or not.

I love the bits of candy strewn on the ground, like they dropped from Onyx's bag from her fright of walking through a graveyard. Her pose however looks like she's about to fall over, she's very tipsy!

There was also one other little thing I noticed. While everything in this picture is well defined, there is one thing that isn't. The bats in the sky look like shreds of paper wafting around. It would have been excellent if there had been some definition to them instead of little lines in the sky. The ground below them also looks a bit scribbly, but I guess that is a minor nitpick from me.

Overall, great job! So good to see some art from you.