premise: A man with long hair, a mustache, and a beard is holding a guitar and sitting in front of a USA flag. hypothesis: A man with short hair and a goatee holds a trombone as he sits in front of a Russian flag.
contradiction: One can have either long hair or short hair. One can have either a beard or a goatee. There can be either a guitar or a trombone. One is either from the USA or one is Russian.