A close-up, upward-angle photograph captures the upper portion of a vibrant yellow sunflower in a field located in Pisochyn, Ukraine

A close-up, upward-angle photograph captures the upper portion of a vibrant yellow sunflower in a field located in Pisochyn, Ukraine. The prominent sunflower head features numerous bright yellow ray florets (petals) fanning outwards, partially backlit by direct sunlight, which creates translucent effects and distinct shadows on their surfaces. The central disc of the sunflower, densely packed with disc florets, displays a clear spiraling pattern of undeveloped seeds. A single, dark-bodied, fuzzy bumblebee is positioned on the upper-left quadrant of the sunflower's disc, interacting with the florets. In the blurred background, other sunflowers are visible, indicating an extensive field, along with green foliage at the bottom. The sky in the upper-left corner is clear blue with sparse white clouds, consistent with daylight conditions.