I think the painting after the 60s and early 70s only saw a small light in the 80s and has been very dim since. The modern was the turn of the century to 20 and ended with pop art, The death of all those prime characters has left that thing dead now ;I think we are now going backwards because really who has out done them ar how can progress be just a natural movement? Postmodern is a historians label for a date only who is picked to represent it is based back on the old way of paying, you don't see anyone doing anything as important as the moderns. Also nudes are in a class of thier own and the modern or otherwise label is in the color or the perspective,etc.