Very cute

She looks like a real lovable person or a real mean person as in she pulls mean pranks on people. However I think she might just do it to mean people so what is her backstory if I may kindly ask? She just seems pretty jolly as the picture title implies. <3

I like how simply the background is. It is simply gray with some yellow bubbles to make the scenery a lot happier.

Her face seems to have a happy glowing joy coming right from it as if she wanted to do something for someone to help them in one way or another. Her snow white hair is also quite adorable as a feature on her. Her leather looking hat is pretty cool though.

What is she jumping to or from if I may also you?

Her outfit is pretty cool looking too. Combination of yellow and black kind of like a hornet I think. The belt is pretty cool looking. I guess she wears the yellow undershirt to keep the leather from sticking to her should she start to sweat for some reason or another.

Her pants and shoes are pretty neat looking as well. I find leather pants to be interesting for some reason. Possibly because it looks like they are hugging the legs and showing the true shape of them I guess. The gloves are also cool as well, nice.

Overall, Holly looks like an adorable person.