Reader Robert Seidel gives us a puzzle after my own heart:
There are 11 ducks (Anas platyrhynchos, of course) in this picture – can you find them all?The buildings are the Salzspeicher in Lübeck, Northern Germany.
The reveal will be up at 11 a.m. Chicago time. Now find those ducks—ALL of them! Click on the photo to enlarge.

I think I see about eight. And one seagull.
Do we get extra points for a seagull?
I ~think~ I found them all, plus the seagull. But I won’t be surprised to discover that what I thought were ducks were actually clods of grass or dirt.
I think I saw them flying away as I loaded the picture.
Got 11 and a seagull. Only when blown up max.