Artist Oscar Howe has had a marked influence on American Indian artists who learned from his style. Whether Howe himself was influenced by other artists is up for discussion. Viewers can ponder that question for themselves at the Journey Museum in Rapid City, where Howe’s work is on display through September 7th. Regardless of what inspired his work, SDPB’s Victoria Wicks learns that Howe broke ground in ways that continue to benefit other artists today.