character: serina_(blue_archive), A low-angle medium shot of Serina from Blue Archive, positioned centrally and looking down toward the viewer. She has soft pink hair tied into a neat hair bun and gentle pink eyes, her expression one of a warm, caring smile. She is wearing a tight-fitting, white school swimsuit (sukumizu) that hugs her slender frame, and she has both arms raised high above her head, stretching or gesturing, which emphasizes the perspective of the shot. Her hands are open with fingers slightly curled. The background is a simple, brightly lit swimming pool area with shimmering turquoise water and white tiled edges reflecting the sunlight. The lighting is bright and airy, utilizing a high-key color palette with soft shadows and a clean, polished anime illustration style, evoking a refreshing and sunny summer atmosphere.
