The sitter is unidentified. He is shown letting blood from his arm. He is a personification of the sense of Touch. One of a series of the ' Five Senses', by Coques, in the Collection; ' Sight', ' Hearing', ' Smell', the fifth, ' Taste', is probably a copy. The series was painted before 1661 when ' Sight' was engraved. The costumes suggest a date of about 1655-60.