fantasy coat of arms, metal hellsinger theme, intricate designs, demonic symbols, fire motifs, skull emblems, engraved metal textures, rusted iron material, scattered across hellish landscape, volcanic rocks, brimstone, dark caverns, lava rivers, eerie ambient light, torch-lit chambers, gothic architecture, hidden alcoves, foreboding atmosphere, high contrast lighting, wide-angle shot, detailed stonework, ominous shadows, 3D rendered, high-resolution textures, action-adventure game environment, interactive elements, collectible items, game level design, atmospheric fog effects, dynamic lighting, immersive experience.