Prompt code:
A captivating Marvel Studios live-action movie teaser poster featuring a futuristic armored hero. The protagonist stands boldly against a dark, gritty backdrop, showcasing his weathered high-tech suit in blue, light blue, and black. The character's red helmet, with a striking blue skull-like accent, conceals his face while his yellow gauntlets are well-worn, ready to unleash powerful energy blasts. The overall atmosphere of the poster emphasizes the character's tactical prowess and unwavering resilience in a grounded sci-fi environment.
#promptscfd