A vertical promotional poster for Kisaki from Blue Archive, featuring a striking hierarchical composition with a 9:16 aspect ratio. The upper half is dominated by a massive, high-recognition silhouette of Kisaki’s head and upper torso, serving as the primary visual anchor. Below this, the full body of Kisaki is depicted from a high-angle shot, emphasizing her legs and creating a visual core that conveys an elegant, icy beauty with a subtle sense of sensuality. She wears a stylish swimsuit, standing with a calm, composed expression. Double exposure and collage techniques integrate her skill effects—flowing water waves and ripples—within the large silhouette and around her, blending environment and character seamlessly. Symmetrical auxiliary scenes flank the sides, enhancing narrative tension, while a continuous flowing line connects the large silhouette, the collage elements, and the main figure, guiding the viewer's eye. Large areas of negative space surround the subject, framed by contrasting halos and gradients. The atmosphere is serene and sophisticated, utilizing a high-end, restrained color palette with sharp details, emphasizing depth, narrative structure, and strong visual impact.