clenched close-up fingers fist fisted hair hairy hands held-together intense knuckles man man's-hands skin squeeze squeezing textures tight tone sleeve sleeves watch communication signal thumb thumbs-up fists watch-band arm arms association body-parts close fingernails friends friendship good-grip greeting grip gripped hand handshake held smooth touch clean-hands devotion faith finger-nails folded folded-hands prayer praying-hands religious warm warm-hands