Here is a rough idea of where you could go with the legs:

A couple of points struck me about the legs on your image:
The legs apart as they are doesn't really work at this angle. It makes it look like his legs are really rather far apart. This is because from an angle, the far leg sits behind the near leg.
Boots do not strike me as the type of footwear a burglar (if this is in fact one) would wear. If you are going to draw boots, it looks a little odd having them both at the same angle and also having the trousers go into them in this way.
You're doing well - hope this helps.
A couple of points struck me about the legs on your image:
The legs apart as they are doesn't really work at this angle. It makes it look like his legs are really rather far apart. This is because from an angle, the far leg sits behind the near leg.
Boots do not strike me as the type of footwear a burglar (if this is in fact one) would wear. If you are going to draw boots, it looks a little odd having them both at the same angle and also having the trousers go into them in this way.
You're doing well - hope this helps.