sci-fi anime portrait: man in hat with robot mask and 90s aesthetic

scifi anime portrait man hat robot mask 90s aesthetic shonen style side view flat color light turquoise amber cowboy imagery expansive landscapes animeinspired characters crimson argus art artwork character design robotic straw nostalgia manga colorful futuristic cyberpunk retro vibes digital painting fan unique vibrant colors sci-fi portrait: hero x-men origins series depicted yokai-inspired wearing glasses stands backdrop rural reminiscent mecha anime close-up shot showcases hero's distinct features sky-blue dark scheme add captivating touch