Conversation so far:
What did Thomas Eakins do with photography?
Thomas Eakins has been credited with having introduced the camera to the American art studio.
How did Thomas Eakins introduce the camera to the American art studio
Thomas Eakins has been credited with having introduced the camera to the American art studio.

Question: What was some of his work?
Self-contained rewrite: What was some of Thomas Eakins' work using the camera?