Any suggestions on artwork?

Question

I am currently picking some artwork for 3 rooms in my house- I don't want a "collection" (i.e. all da Vinci or Escher) So, I thought maybe my only somewhat knowledge of "fine art" is hindering my search (All I've decided on right now is Munch's The Scream, but I really like most of John William Waterhouse also) Thanks for suggestons :)

Answer 1

 

I feel you cannot go wrong with the Renaissance. Michelangelo and Leonardo would be good prints to get.

If you want more modern, I would suggest Gaugin or Degas.

The 20th century would be nice too with Dali or Mondrian.