Thank you! owasco tried to warn me (via Facebook) but I spotted the message too late.
And I forgot to include the monochromatic photo. It's a retired grain bin my dad has emptied, having sold off the last of his grain as he too retires. (Too sad for me to contemplate. No haiku on watching our parents grow old, decline, and ultimately die. #NotThereYet and #NeverWannaGoThere, even in haiku.)