Cover for 'Old Dragon modulo basico'

Cover artwork for old-school RPG books. http://redboxeditora.com.br/
You can check the book here: http://redboxeditora.com.br/loja/old-dragon/old-dragon-modulo-basico/ and http://redboxeditora.com.br/loja/old-dragon/old-dragon-caixa-basica/