Melaspapadopulos – South African artist Strijdom van der Merwe’s deceptive “Staircase to Heaven” sculpture is designed to make you wonder. When viewed straight on, the towering optical illusion appears to ascend into the sky at an incline, although the 4.5-meter-tall work actually lies on a flat plane.

Melaspapadopulos – Photographer Eric Kogan is adept at spotting quirky coincidences on New York City’s streets. He captures bizarre and extraordinary scenarios in which pigeons mirror an X painted on a wall in the backdrop, a drippy vent creates a green cascade toward a weed sprouting from the brick, and a cluster of bright red balloons snag on a stoplight.

recall: there’s the ’80’s high-school classic “Popular Girls Who Shoplift,” the one with the “Cat Possibly Named Henry,” and the strangely philosophical sci-fi fantasy “Lady Becomes Immortal Because of Aliens.”