This is a vintage-style illustration titled 'Wharf Rat'. It depicts a bizarre scene with a large, dark brown rat dominating the composition. The rat is positioned on top of a weathered, wooden table or platform. Emerging from the rat's back is the face of a man, appearing distressed and with a red complexion. The man's face is partially obscured by the rat's fur. The table is supported by two thick, cylindrical legs and is surrounded by a murky, watery environment. A delicate, ornate birdcage sits on the table near the man's head. A chain is draped around the table, adding to the unsettling atmosphere. The illustration is rendered in a watercolor style with delicate shading and a muted color palette. The background is a pale, off-white, and the title is written in a decorative, old-fashioned font below the scene. The overall impression is one of a strange, fantastical, and slightly macabre scene.