Challenge has finished
A publisher needs an image suitable for the cover of a high school chemistry book. The client imagines beakers and test-tubes but is equally interested in images of elements and compounds. The most important consideration is that the book not be confused with physics, biology or geology.
Show full rules
Wednesday, 4th September, 2013 (GMT)
Wednesday, 11th September, 2013 – Tuesday, 17th September, 2013 (GMT)
Wednesday, 18th September, 2013 – Tuesday, 24th September, 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
|Wood Panel Truck, Retired by Buzz Lightyear|
from Random Items - Challenge 22
|The Falls by jdaniels10|
from Show us LIQUIDS!
|Silence by JP Zanotti|
from Blown highlights
Most popular cameras
In-depth testingLatest Camera ReviewsBeyond the studio testsFeature Articles and VideosPIX VideosTalks, demos and panels707The Canon that canCanon EOS 80D Review370Touchscreen street shooterFujifilm X70 Review2154Upwardly mobileSony a6300 Review330Power ZoomPanasonic Lumix ZS100/TZ100 Review2487Retro through-and-throughFujifilm X-Pro2 Review173Bag ReviewPeak Design Everyday Messenger210VideoCapturing nature with the Canon EOS 7D Mark II331Can we get much wider?Canon EF 11-24mm F4 L USM galleryrock steadyOlympus OM-D E-M5 II Review555Ultra-compactSony Cyber-shot RX1R II review400Inching forward? Canon PowerShot G5 X ReviewTwice as Nice?Canon EOS 7D Mark II Review721Bang for the BuckOlympus OM-D E-M10 II Review539ArticlePanasonic Lumix DMC-GX8 reviewTwo in oneLG G5 camera review198Beyond the table top5 mini tripods reviewed204Long and short of itTamron 16-300mm F3.5-6.3 Di II VC PZD Macro review
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.