One man's flower...
My bedroom windows are the standard height from the floor. So when I noticed a flower had grown up and was peeking in the window I thought, "Oh how pretty! A flower. Maybe one of those sunflowers I planted last year."

Then I got closer to the window and noticed that the flower was this:

The world's tallest dandylion. Someone needs to do some weeding. Probably with a small ax now.