Challenge has finished
A public interest group seeks to encourage citizens to drink more water (and less soft drinks). They want something that will make people long for pure, clean water and eschew sugary beverages.
Show full rules
Wednesday, 11th September, 2013 (GMT)
Wednesday, 18th September, 2013 – Tuesday, 24th September, 2013 (GMT)
Wednesday, 25th September, 2013 – Tuesday, 1st October, 2013 (GMT)
Capture date rules:
Maximum number of entries per user:
Maximum number of entries in challenge:
p previous n next
Back to: Challenges homepage
Most popular cameras
In-depth testingLatest Camera ReviewsBeyond the studio testsFeature Articles and VideosPIX VideosTalks, demos and panels691The Canon that canCanon EOS 80D Review364Touchscreen street shooterFujifilm X70 Review2136Upwardly mobileSony a6300 Review327Power ZoomPanasonic Lumix ZS100/TZ100 Review2481Retro through-and-throughFujifilm X-Pro2 Review325Can we get much wider?Canon EF 11-24mm F4 L USM gallery1067History RepeatingOlympus PEN-F Review40ArticleTo St. Helens and Back: Olympus TG-Tracker Shooting ExperienceField Test VideoNikon D7200Touch and goNikon D5500 ReviewWhat's that Sound?Shedding some light on the sources of noise546Ultra-compactSony Cyber-shot RX1R II review1594OpinionThe myth of the upgrade path2159Playing the Ace?Sony Alpha 7R II Review2184FeatureWhat is equivalence?Twice as Nice?Canon EOS 7D Mark II Review172Bag ReviewPeak Design Everyday Messenger
All content, design, and layout are Copyright © 1998 - 2016 Digital Photography Review All Rights Reserved. Reproduction in whole or part in any form or medium without specific written permission is prohibited.