Batman – I have questions

So this past weekend I have been working on an acrylic painting. Meant to be a birthday gift for my friends boyfriend that is turning 25. Thing is this couple already have everything they need. I can’t really give them anything decent but trinkets and possibly money. My friend has asked me to paint a painting for her for ages, and so I wanted to make one for them each. Since I didn’t have anything to give him I decided to paint him a portrait of his favorite character, Batman.

I have questions_progress_by_Mary-Q
Progress pictures

I have questions_before varnish_by_Mary-Q
Before varnish.

After varnish.

Now my friend wanted something traditional so this is made in acrylics on a canvas. Considering the fact that I haven’t really painted with acrylics for a long time and that I am not very good with drawing males this project scared me. But it is done now, and I hope he’ll like it as much as I do.
Now to plan my friends painting, she wants a girl painted Dia-del-muerto style, this is going to be fun :D