I hate to be this guy, but I am quite certain you took pictures of a wheat field..

You are right - you spotted my “deliberate” error..trying to erm..catch people out and test them and..yes. Believe it or not, I did mean to put wheat - the way it gets golden before the harvest and such, but I must have corn on the brain. Which is quite surprising, since I haven’t been near or eaten corn for ages. I shall make the appropriate edits.