Awesome dragon! *.=.*

Thank you :)

Beautiful. Your dedication to your projects is as noticable as always.

I might be a bit late but i just found this, If you want it to be slightly more plausible id recommend having the muscles, or the 'skin' of the wing extent a bit ferther down the tail rather then having it fold back up. Ontop of this id also add a bit between the shoulder of the wing and the thumb area.
It may give it a more bat like appearance but itd improve the aerodynamics and would allow for better flight.

This matches pretty close to something i was researching myself during my biology studies so take it as constructive criticism! :D

Oh your opinion is most welcome regardless of the delay ^^
I already played with the bat like musculature. The problem is that bats have only two shoulders. The muscles would intersect strangely.