Aerial perspective is the visual effect of distance or depth in a photograph caused by atmospheric haze. Haze scatters light, particularly ultraviolet and blue wavelengths, reducing contrast and muting colors in distant objects. In photography, this effect creates a sense of depth and spatial separation between foreground and background elements. Understanding aerial perspective is important in landscape, nature, and architectural photography, as it helps photographers anticipate how atmospheric conditions will affect image clarity, tonal gradation, and color fidelity. Techniques such as using UV or haze filters, adjusting exposure, or post-processing can help manage or enhance this natural depth effect.