Nice shot overall. IMHO the upper right quadrent of the picture lacks interest/color. Maybe try a tighter composition around the flowers and center of the rusted piece.
Composition: Subject Placement, Cropping, Background 6
Technical: Focus, Exposure, Lighting, Processing 5
Appeal: Is it Interesting, Motivating, Etc. 6
How well does it meet the challenge: 7
Total Averaged Rating(Rounded) 6
Composition: Subject Placement, Cropping, Background 5
Technical: Focus, Exposure, Lighting, Processing 6
Appeal: Is it Interesting, Motivating, Etc.? 5
How well does it meet the challenge: 6
Total Averaged Rating 5 Dick
Midday is a difficult time to produce to take pictures of flowers. One or two more days would have allowed more blossoms to emerge. The black of the shadowed space hides bare earth but this can become attractive with a camera which allows aperture control.
Pretty flowers. The flower buds give a nice contrast of new against the old implied in the rust, but the composition seem off to me. The spokes draw my attention toward the center of the 'Bolt', so perhaps if it was not so near the center of the photo it would have worked better.