I hope this isn’t too late: today, finally, I noticed the Weekly Photo Challenge at the bottom of the Freshly Pressed page. Last month, I observed this curious phenomenon on the 500 block of Mission Street in downtown San Francisco:
Nikon Coolpix S9100, Landscape Setting. The reflection in the mirrored glass windows of the building in the foreground lines up with the grey building behind the glass tower to yield a curious optical illusion. I hope it amuses and intrigues you.
Vonn Scott Bair