Question: What was the nationality of the artist who designed the artwork for the Umphrey's McGee album, The Bottom Half?
Sentence (from "The Bottom Half"): The first single from the album is "Bright Lights, Big City," written by Mother Vinegar frontman Karl Engelmann, who is also a member of Ali Baba's Tahini with Umphrey's guitarist Jake Cinninger.
Relevant evidence: No