A month of color challenged watercolors

"Sunrise Walk," in response to "Golden Opportunity," 9 x 12

Yesterday's color-a-day watercolor challenge from #doodlewashMay2019, "Purple Heart," drew many reactions on Facebook. In previous years I'd been posting them on this blog, and neglected to do so this year. 
So with three days left in the month, here are the ones I've done...challenges indeed. I've skipped a few days, being out of town, or having failed or not reacting--the most recent was yesterday's "Brown Sugar" and  before that, "Green Thumb." Notice also that I missed prompts for the first two days of May, and for May 12-17.

Some of these are favorites "Battleship Gray," and "Blue Plate Special," and "Proud as a Peacock," for instance. And a couple I just did down like, nor did I enjoy--"Black and White," and "Pot of Gold." All but one are 5 x 7s. "Golden Opportunity," at top, titled, "Sunrise Walk, " is 9 x 12, all on 140 lb. Fabriano Artistico cold press paper. 
For the last three days of the month...still stewing on those, Red Tape, Blue Moon, Beet Red.
So here they are, not in order, with the list of prompts...they all have stories, but I won't repeat them. Can you guess the colors?

With homage to Cezanne

Chaco Canyon pictograph

Illusion

Semper Fi!