I'm not very knowledgeable about religious painters of that period but his work reminds me of Caravaggio, one of the old masters. Here are a few paintings chosen by me with no particular knowledge of what exactly is representative of the painter. I like the paintings of the female saints best and being a fan of still life, I chose a couple of those as well.
St. Casilda
c. 1630-1645
St. Apollonia
The Virgin