A full-body photo of a DnD goblin with a transparent crystalline skull revealing the intricate biological details of its brain, featuring alien-like anatomy and natural biological textures. The brain displays bioluminescent colors, glowing softly with iridescent hues. Captured in ultra-high definition with sharp DSLR focus, the goblin is set against a lush forest at golden hour, highlighting minute details like the dew-covered microscopic veins of surrounding leaves. The goblin's transparent glass-like skin subtly reflects ambient light, adding a surreal yet organic appearance.