Shot glasses filled with varying concentrations of water that has been colored yellow with food coloring.
Not entirely happy with it, since I really wanted 16 distinct shades of yellow, but 10 of them look practically they same. They appeared a bit more differentiated than this in real life.
Useless trivia: This was the 300th entry into this challenge. =]
Statistics
Place: 56 out of 393 Avg (all users): 5.7042 Avg (commenters): 6.5882 Avg (participants): 5.4841 Avg (non-participants): 5.9764 Views since voting: 1373 Views during voting: 419 Votes: 284 Comments: 18 Favorites: 1 (view)
Well I gave it a 7 because I thought you actually provided all of those samples yourself during the course of the challenge and it reflected subtle changes in your diet. ;-)
...but then I also thought you went to England to shoot Stonehenge. ;-)
Is this an example of Major League Baseball Steroid testing? Kidding aside, I like the way you placed your subjects off center and rotated. It adds interest to the picture and shows that you are thinking.
Revisiting this shot as it bears some interest for me.
I like your composition. Nice and clean, well exposed. Specimens...interesting title. Even more interesting to contemplate what specimens these represent. Bumping this one up.