Multicolored cosmos flowers displaying varied petal arrangements and central disk formations

Photographic composition of cosmos specimens exhibiting systematic color variation across spectrum. Technical observation reveals petal morphology in pink, white, orange, and blue hues with yellow staminal centers. Depth-of-field technique applied selectively, rendering foreground subjects in sharp detail while background foliage transitions to diffused planes. Green stem and leaf structures visible throughout frame. Photographic parameters indicate controlled aperture settings for layered focus gradation.