Plateau Portal Chamber in Comic Book Style

An expansive plateau at golden hour with wind swept grasses and weathered rock. In the center sits a circular portal chamber carved into the cliff face, its rim etched with glowing runes. A swirling portal emits cyan and magenta energy, casting neon light across the stone. Rendered in bold comic book style with thick black ink outlines, dynamic low angle perspective, speed lines, and Ben Day dot shading. Saturated colors: electric blues, purples, magenta, and sunset orange with deep indigo shadows. In the foreground a lone explorer in sleek futuristic armor stands ready, cape fluttering, hand raised toward the portal. Distant mesas and a dramatic stylized sky with blocky clouds provide the backdrop. The scene aims for a cinematic, adventurous, action packed single panel moment.