Cosplay to Chibi Game Character

Using the provided reference image as the character base, transform the cosplay photo into a polished 2D chibi game-character illustration. Keep the same recognizable costume, blue twin braids, weapon, tattoos, gloves, belts, torn purple pants with bandage patches, and black boots, but redraw everything as cute stylized anime art with clean linework, simplified proportions, a large head, small body, and glossy cel-shaded coloring. Change the pose from sitting on the floor to a confident full-body standing pose: one hand on the hip and the other hand raised holding the pistol upright. Replace the gritty alley/photo environment with a soft light gray studio background, and add one large, semi-transparent faded silhouette of the same illustrated character behind the main figure as a backdrop. Composition should show exactly 1 main chibi character, 1 raised pistol, and 1 oversized faded background silhouette. Make the image vertical, centered, crisp, high-resolution, and suitable as a character sticker or game asset. Avoid photorealism, avoid extra characters, avoid added text, and do not include a watermark. Optional customization: render in art_style with a background_color background.