Pileus Cap Cloud Over Greek Thunderheads

Soft, diffused midday light bathes a dramatic sky above the Greek horizon. A smooth, white pileus cap cloud rests like a lid on the sharp, rising summit of a towering thunderhead. Below, layers of darker gray cumulonimbus stacks create a textured wall of vertical growth. The upper atmosphere remains a pristine, unblemished azure, against the heavy cloud formations. A diagonal line formed by the cloud edges cuts across the frame, introducing visual tension to the composition. The scene glows with vibrant energy as the bright white cap catches the overhead sun against the deepening grays of the storm below. The clean edge of the pileus cap defines the boundary between the calm air above and the turbulent updraft beneath.