Hibiscusby
luv2photoComment by Brad: Greetings from the Critique Club!
"...try to use two complementary colors to compose your photograph."
This seemed to be a very subjective challenge for those submitting as well the voters. The "intended" focus of this challenge was to photograph something with 2 opposite colors in the color wheel. This can esily be checked in most photo-editing programs by simply inverting the colors and seeing what the opposite of a certain color is.
Composition:
Your composition pulls the eye in two different directions here. The stamen and it's shadow in the red portion of the Hibiscus. Difficult to do under any conditions, trying to bring two vibrant colors to the table and not have a conflict. Complementary and conflict almost go hand in hand here. This is a wonderful floral macro, regardless of it's challenge ranking.
Lighting:
The lighting here works, as the shadows add the dimension of depth to your photograph. Perhaps a bit too bright, particularly the yellows.
Post-Processing:
A couple possibilities that could have richened this up a bit.
In Photoshop, levels can be a blessing. Try this: Open the image (as I did) in Photoshop, and go Image, Adjustments, Levels, and you should see the histogram. On the bottom of the graph are three set points. Left being Black point, center being Neutral and right being White point. Take the center pointer and slide it to the left until you see the number in the center box reach approx. 0.75 - this darkened the image, but is different than just darkening. The results are better and more neutral, and gave a bit more definition to the stamens.
Suggestions/Improvements:
This image fell in the lower 25% of the challenge rankings, primarily due to the lack of really meeting the intended challenge, and am sure you realize what happened by now. Even a simple color/hue shift could have got this closer to meeting the challenge, though would not have been realistic. Keep your eyes on the forums to see discusssions so often associated with challenge descriptions.
Keep shooting!
I hope this was useful to you, and please feel free to contact me via PM if you have any questions regarding this critique or anything else relating to the site in general.
Regards,
Brad