The “Mightier Yet – Everyday more planes, everyday more pilots” propaganda poster was used during World War 2 to recruit young men to join the British airforce. The poster boldly proclaims that everyday there is more planes being produced and thus more planes are needed.
The main image of the poster is that of the RAF(British airforce) Hawker Huricanes flying in formation across the sky. Underneath them we can see the sea and clouds. This seems to be taken from a photograph, most likely from the wing of another plane. The “Mightier Yet – Everyday more planes, everyday more pilots” is proclaimed boldly at the top and bottom of the image.