A technical concept art blueprint of a primal fantasy spear, isolated on a solid white background. The shaft is carved from a thick, gnarled, and ancient tropical jungle wood branch. The spearhead is made of dark, raw obsidian stone, designed not to cut, but to tear flesh, featuring cruel, jagged, serrated hooks and prominent backward-facing barbs. Realistic sketch style, precise line art, schematic drawing with architectural-style dimensions and details, clean profile view, highly detailed textures of raw stone and rough wood. Ver más