One thing I thought of that would improve your bricks is pores.
Bricks have lots of little pock marks in them. The surface of your bricks looks more like mortar or rough tiles. If you created random pock marks of random shapes varying between oval and round and sizes from small to quite big and remember their locations so you don't put a pock mark over another one, it would look really good I think.
Just a suggestion.
Bricks have lots of little pock marks in them. The surface of your bricks looks more like mortar or rough tiles. If you created random pock marks of random shapes varying between oval and round and sizes from small to quite big and remember their locations so you don't put a pock mark over another one, it would look really good I think.
Just a suggestion.