Awesome! Very batman animated series esque.
If I had to make one minor critique, it would be, his lower half is a little skinny compared to his upper half. Batman is supposed to be a tank. This one looks like he would be very agile, and while batman is known for his disappearing acts, he’s also known for being quite tanky, and (risking sounding like I don’t know what I’m talking about here) I would expect tanky things to have a lower center of mass… so that they don’t fall over as easily? In other words, beef them legs up. It looks like batman spent all of his time working out his arm muscles, and none of it on his legs. You can see what I’m talking about if you look at his knees and ankles, where there’s hardly any meat or muscle.
To be fair, we have seen batman go through many shapes and sizes over the years (i.e. Ben Affleck being a bit on the weighty side), so I admit there’s definitely some wiggle room in batman’s design!
Still, awesome job. Definitely super high quality work here!