Brighton (near Pitch Lake), Trinidad: a mosquito net for head and neck is modelled by a man wearing a hat, with face exposed, standing on wooden steps. Photograph, 1900/1920.

Licence: Public Domain Mark

Credit: Brighton (near Pitch Lake), Trinidad: a mosquito net for head and neck is modelled by a man wearing a hat, with face exposed, standing on wooden steps. Photograph, 1900/1920. Wellcome Collection. Source: Wellcome Collection.