This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Pith helmet. of the concept in this drawing is Lightweight helmets of pith or cork covered with cloth with round crown and fixed brim that slopes downward worn in tropical regions as protection against the sun First worn by the British army in India in the midth century and made with the pith of the sola plant AAT exhibition history