Credit: Innocent Zambou (Cameroon)

The photos show an improved method in fish smoking in Cameroon. The improvement is mainly related to the oven which is furnished by a roof and a metal door. The smoker is equipped with overlapping screens that allow smoking a large amount of fish at a time. The metal door of the furnace prevents heat losses and keeps it inside and hence improves the heat efficiency. The smoked fish shown in the photos may include bream, hog fish, catfish, Heterotis sp. and sole.