7574 challenges of 758100 Page:
Winner: Night Barge
Sea to Shining Sea : Arkansas Challenge finished on Friday, 14 Mar 2014 Images captured within the border of, and exemplify the people, things, places, flora or fauna of Arkansas.
Stairs #2 Challenge finished on Friday, 14 Mar 2014 Everyone loves stairs. Who knew? So, another stairs challenge. Enter your stairs shots.
Rocket launch Challenge finished on Friday, 14 Mar 2014 Upload the picture of a rocket launch? Any rocket is acceptable: space rocket, model rocket, weather rocket, military rocket, space shuttle and so on.
Winner: Running gemsboks
Animals with Horns Challenge finished on Thursday, 13 Mar 2014 Very simple: just submit your best picture of any animal(s) with horns. Please read the rules carefuly and please refer to the sample photo
Rainbows In Nature Challenge finished on Thursday, 13 Mar 2014 Capture a landscape, water-scape or any-scape with a rainbow. But no city-scape shots please. At the end of submission phase, please open your profile and note your challenge statistics, then read Additional rules.
Winner: Zebras repetition
Recurring Repetition Challenge finished on Thursday, 13 Mar 2014 Repetition is an essential compositional tool that is fun to use, and adds strength to any shot, whether it is used as leading lines, to emphasize a subject, as a poetic refrain, or just cuz you darn well felt like it. Let's see your repetition shots... if one is good, more is better!
Winner: Yosemite reflection
Reflections of Nature Challenge finished on Thursday, 13 Mar 2014 Reflections of nature (trees, landscape, wild animals, etc) in water.
Downtown Outdoors Challenge finished on Thursday, 13 Mar 2014 Your BEST shot of an obvious "downtown" urban city centre. i.e skyscrapers, traffic, urban architecture etc.,. Must be outdoors. With people or without is ok.
Winner: Evelyne Leu
Olympics: Past and Present Challenge finished on Thursday, 13 Mar 2014 Submit your best images of any event in present (Sochi 2014) or past Olympics -- summer or winter Olympics. You can even submit images from the Senior Olympics and Special Olympics. Edit: The Sochi games finished, of course, after the challenge was announced.