Hello. The concept is wonderful and the the compositions is perfect. the only thing I noticed is exactly what you noticed, The pose. I think the reason you struggled on it is that it's very farcical and silly so it's not seen a lot so we don't have a lot of references for it and it's difficult from imagination. The main issue with it is the readability. in my paintover I focused on 2 things that made it a little better 1. Readability in silhouette. This is important since it's an unsusual pose with limbs flying around. 2. Tangent lines just to make the depth readable. Hope that helps and please ask anything if something isn't clear.
Hi, thanks for the feedback! Yeah, it's a difficult pose, I use as reference some tom and jerry drawing I found on internet. I'm pretty new to draw cartoon characters... I'll keep in mind your advices!