Mosquito? I think there is some misunderstanding about both the concept and the graphic here, maybe a bigger picture will help understand it.
If you expected a lion with bat wings a goat head somewhere in the middle and a snake for the tail: no, that creature has nothing to do with gravity. Actually, the first name that came to my mind was "leviathan", but that is usually perceived as an aquatic creature.
Beside the original creature from Greek mythology, the term "chimera" is now used for "any grotesque monster having disparate parts", "a horrible or unreal creature of the imagination", and "an organism composed of two or more genetically distinct tissues".
So it turned out to be a perfect name IMO, it just does not refer to lion/goat/snake thingy.
Sure, I was not really wanting the lion goat anything else thing. I got the idea of disparate parts, but just dont think its good. Liked the octopus tentacles and wings, but that black skin is going to add nothing to the appeal. I suggest putting some thorns or scales at least. And a gigantic orange eye, lol. I would use my Eagles Eye to shoot an arrow on it and Chimera "OMG, Im blind", lol. A hundred eyes would be much less a weak point. Several heads would be good too.
Also, I think no one could see the humanoid shadow, lol. Maybe a dragon near it would make us believe its big.
2 cents.