Fractal Frost Pattern on Train Window at Dawn

Delicate white ice crystals branch across the glass surface, forming intricate geometric networks that obscure the dim interior of the train car. Outside, the first light of dawn breaks through heavy rain clouds, casting a soft rim light along the curved edge of the window frame. Deep shadows swallow the lower half of the view, while ground fog pools in the valley below the switchback tracks near Chorillos. The frost patterns create a sharp contrast against the dark metal of the train exterior. Tiny droplets of rain rest on the lower glass, blurring the distant landscape of Lima's rainy season. One jagged line of ice extends from the corner, catching the pale morning glow.