70466292 - Woman tying knot in rope, Jersey City, NJ70466182 - Round life preserver on wooden dock, Lake Tahoe, CA70511900 - Smiling mid adult woman holding paper with question mark, close-up70510506 - Four hands holding jigsaw puzzle pieces, directly above70509661 - Pills spilling from a pill bottle70467535 - Mixed race girl doing math on blackboard, Jersey City, New Jersey, USA70465831 - Mixed race woman trying on shoes in shop, Virginia Beach, VA70511154 - Upright game piece amongst many knocked down game pieces70509965 - A young boy putting together a puzzle70507806 - Woman holding test tubes containing different colored liquids, silhouette.71307099 - Water colored by dissolved minerals, primary iron, in the Rio Tinto river in the Minas de Rio Tinto mining area, Huelva province, Andalusia, Spain71111051 - Caucasian businesswoman writing on glass wall70200800 - ethnic male listening to music70358673 - Woman standing, smiling down at vine growing on floor71185320 - Black man with arms crossed in gallery70225114 - Usa. Florida. Miami. Key Biscayne. Woman on the beach of Crandon Beach.70358677 - Woman using energy efficient light bulb powered by wind turbine
