Steam Devil Rising from Lake in Austin Valley

Clear dry mountain light bathes a wide valley floor near South Congress, Austin, where a swirling column of steam devil rises from the warm lake surface. Late summer heat meets cold air, creating a visible vortex that twists upward against the blue sky. The water ripples gently around the base of the spinning funnel, while light fog drifts low across the distant terrain. Dry grasses along the shoreline bend slightly, marking the movement of the wind. The column of vapor stands stark against the horizon, its texture rough and churning compared to the smooth water below. Shadows stretch long across the valley, showing the late afternoon angle of the sun. The base of the swirl distorts the reflection of the sky on the lake's surface.