Oásis no deserto · Manhã pastel

Isometric 3D miniature diorama of a desert oasis with palm trees, a pool and a canvas tent, in soft pastel morning light with fresh, airy colors. Floating square base cut away to show soil layers, tiny detailed props, crisp edges and soft ambient occlusion, centered on a plain background. No text, no logos, no watermark. Vertical 4:5.