Purple lavender flowers glowing in evening light with soft background bokeh

High-resolution photorealistic image employing shallow depth of field technique with selective focus on three prominent lavender spikes positioned in foreground. Optical bokeh effect dominates background, rendering out-of-focus flowers as soft luminous orbs. Color temperature shifts from cool deep purples in shadow areas to warm pink-salmon tones in backlighting. Ambient light source creates rim illumination on flower petals. Technical execution demonstrates macro photography methodology with precise focal plane control and professional lighting setup.