Sign "FROWN/SAD"

Koko signs "FROWN/SAD"

Penny & Darlene sign "FROWN/SAD"

GSL (Gorilla Sign Language:  Modified ASL + Natural Gestures)

ASL (American Sign Language)

Related Koko Videos Containing the Sign “FROWN/SAD”

Meet Koko

Koko introduces herself and asks people to help save her species, gorillas.
Other signs: KOKO, GORILLA, GOOD, FROWN/SAD,  HELP

Koko and The Power of Choice

Koko reacts to a sad movie and selects other movies to watch later.
Other signs: FROWN/SAD, MOTHER, LOVE