Figrin D'an and the Modal Nodes

These are clay wall hangings depicting the members of the band in the cantina on Tattoine in Star Wars.  Five of the seven members of the band are represented:  Figrin D'an, Doikk Na'ts, Tedn Dahai, Tech M'or, and Nalan Cheel.  Do you think all Bith look the same?  Are you a humancentric speciesist?