What is in this image? Be very specific. Scientific, Engineering style! No emotions, no opinions, no metaphors. Just the facts, as detailed as possible.

The image is a black and white line drawing, depicting a fictional character which is a fusion of an airplane and a horse. The character is stylized with features resembling both a horse and an aircraft.The horse-airplane character comprises the following elements1. **Head** The head is that of a horse, complete with a long snout, upright ears, and eyes. Musical notes are depicted emanating from the mouth, suggesting the emission of noise or singing.2. **Body** The body merges elements of both a horse and an airplane. The torso resembles that of a horse but is adorned with aircraft-like details such as rivets, a ventral panel, and a harness or saddle-like structure.3. **Wings** The wings extend laterally from the midsection, stylized with segments and structural lines indicating the mechanical nature typical of aircraft wings.4. **Tail** The tail of the creature resembles the tail of a horse but extends into a straight, pointed, arrow-like structure, suggesting a blend of biological and mechanical design.5. **Legs** The character is supported by two elongated, mechanical legs, positioned at the rear and resembling aircraft landing gear. These legs are tapered, and end in simple, rounded feet without detail, indicating a stylization rather than a functional replica of landing gear.6. **Propulsion** The creature is shown ascending vertically, propelled by clouds of exhaust depicted beneath the legs, indicating thrust. 7. **Debris** Floating in the air to the right side of the character are three pieces of paper, which resemble documents or mail, possibly linking to narrative elements not fully explained within the frame.The background is simplistic, with two clouds in a plain sky, reinforcing the focus on the central character. The overall portrayal is whimsical, combining elements of aviation and equestrian themes in an imaginative and non-realistic manner.