Red Dahlia Bloom Against Dark Teal Background

High-contrast photorealistic composition depicting a fully formed dahlia with concentrated petal arrangement. Central flower exhibits coral-red coloration with graduated shading from lighter outer petals to deeper interior tones. Multiple concentric layers of uniform petal forms create symmetrical geometric structure. Background rendered in desaturated teal-blue tones with blurred secondary botanical forms at periphery. Lighting scheme produces dimensional modeling through strategic highlight placement on forward-facing petals and shadow recession toward center. Shallow depth of field isolates primary subject with bokeh effect applied to background elements.