John Nyagah is a caricaturist with Kenya's Nation Media Group, he is a self-taught professional artist currently. John specialise in portraits and caricatures done in watercolor and acrylic paints but I also use other media like , pencil, charcoal, pastels and oil.
Example of Nyagah's work: Godec, Robert. "US to Kenya: Expect a partnership based on equality, respect, and dialogue," The East African, 6 December 2014.
Source: http://nyaganyaga.blogspot.com