How to Sign "Good Afternoon"
To sign 'good afternoon', combine the signs for 'good' and 'afternoon'. Start by placing the fingers of your flat dominant hand against your chin. Bring it down so the back of your hand rests on the palm of your flat, upward-facing non-dominant hand. Then, keep your non-dominant arm horizontal across your body to represent the horizon. Rest the elbow of your dominant arm on the back of your non-dominant hand, angling your dominant hand forward and slightly downward to represent the sun lowering in the sky.