沙漠奇幻景观与龙蛇生物

A vast desert landscape with towering sand dunes that stretch as far as the eye can see. The sun sets on the horizon and casts a warm golden light on the sand, creating long shadows behind the dunes. The sand dunes have a textured appearance with ripples and patterns, and they look three-dimensional with shadows and highlights. In the distance, a lone caravan of camels walks along the crest of one of the dunes, appearing only as silhouettes against the golden sky. Perched on one of the highest dunes is a fantastical creature, part dragon and part serpent. Its shimmering iridescent scales catch the last light of the setting sun, and its wings are outstretched in a graceful arc. The sky is painted in vivid shades of pink, purple, and orange, with wispy clouds adding texture to the composition. The overall mood is one of peace and serenity, with a touch of wonder and awe at the sight of this mythical creature. --ar 3:4 --s 750 --s 750