Question: Jagmo designed posters for which Nigerian multi-instrumentalist, musician, composer, pioneer of the Afrobeat music genre, human rights activist, and political maverick?
Sentence (from "Nels Jacobson"): He was art director for South by Southwest (SXSW) during its first six years, designing the original logo, and in 1998 founded the SXSW Continuing Legal Education program, which he continues to oversee in 2017.
Relevant evidence: No