This oversized black cotton T-shirt features a striking, symmetrical koi fish and wave motif printed across the back, forming an arch-like 'M' shape with vibrant blue water, golden-orange koi, and traditional Chinese coin motifs (bao qian) embedded in the waves. The design draws from East Asian folklore—koi symbolizing perseverance and good fortune, while the coins represent wealth and prosperity—rendered in bold, illustrative streetwear style. Cut in a relaxed, boxy silhouette with dropped shoulders and extended hem for a modern layered look. Ideal for urban street style, festival wear, or casual layering over tank tops. Fabric appears to be soft, medium-weight cotton jersey for breathability and comfort in warm weather. No visible brand logo or tag on exterior; likely independent designer or small-label streetwear piece. Pairs well with baggy cargo pants, shorts, or under open denim jackets. Perfect for expressive, culturally inspired fashion statements without overt branding.