Phwew!

At last, happily moving on to D3.

These two squares are D1 and D2, but the lighting was too bright (near an east-facing window), even though it was sunset.  Ah well, it cares me not (as an old German boss used to say).  I am finally past the hot pinks, lava reds, evil rusts, and combo pains for a little while.

I'll let you know when I reach the quarter mark - roughly 600 pieces to go!