The scene depicts the historical Short-Mayo Composite Aircraft, featuring a smaller seaplane, the 'Mercury,' mounted atop a larger flying boat, the 'Maia.' The aircraft are portrayed in a classic mid-century illustrative style, showcasing the unique piggyback design of the two vessels. The larger 'Maia' sits low in the water, while the 'Mercury' is secured firmly to its upper fuselage, both showing propellers and the distinct identification markings 'G-ADHK' and 'G-ADHJ' respectively.
The setting is a calm, coastal body of water with a narrow strip of land visible in the far background. The composition is centered, highlighting the intricate mechanical details of the vintage aircraft against a muted, cloudy sky. The colour palette is dominated by cool tones, with the teal and blue of the water and sky contrasting against the pale grey metallic surfaces of the planes.
The artwork has a painted or lithographic quality, typical of aviation illustrations from the early to mid-20th century. The surrounding frame of the image features a decorative, distressed-looking pattern of olive-green and black, adding to the aged, vintage aesthetic of the overall design. Text integrated into the upper portion of the illustration labels the scene as the 'Imperial Airways SHORT-MAYO COMPOSITE AIRCRAFT'.