Imagine a highly detailed and realistic full-body image of a character named Ateriss, blending Western style with futuristic elements. The character is dressed in a wide-brimmed hat and a mysterious mask. The outfit includes a dramatic cape or coat with advanced technological details and a vest featuring geometric patterns over a white shirt. The attire is complemented by pinstriped pants and futuristic arm cuffs. Ateriss wields a weapon that has intricate, glowing components, indicating a blend of old-world charm and new-world technology. The setting is a space frontier town, where the architecture is a mix of Wild West and sci-fi, under a starry sky.