To sign 'moon', bring the pinkie, ring, and middle fingers against the palm, leaving the index finger and thumb outstretched. Make the index finger and thumb into a bent C shape. Bring the hand up so the thumb is at the bottom of the eye on the dominant side. Curve the arm as you bring it up like you are drawing the shape of the moon.
Point up to the sky, then sign 'moon' by forming the modified 'C' handshape near your eye and tracing the crescent shape upward.
Sign 'moon' starting at your eye and tracing upward, followed by the sign for 'bright', opening your hands outward to show shining light.
Sign 'stars' by brushing your index fingers together pointing upward, then sign 'moon' by bringing your thumb and index finger to your eye and curving upward.
Point up to the sky, then sign 'moon' by forming the modified 'C' handshape near your eye and tracing the crescent shape upward.
Sign 'moon' starting at your eye and tracing upward, followed by the sign for 'bright', opening your hands outward to show shining light.
Sign 'stars' by brushing your index fingers together pointing upward, then sign 'moon' by bringing your thumb and index finger to your eye and curving upward.
They are different signs, but both are placed high up to represent the sky. 'Sun' typically involves a full 'C' handshape or an index finger drawing a circle, while 'moon' specifically uses the thumb and index finger to trace a crescent shape near the eye.
You should use your dominant hand. If you are right-handed, form the modified 'C' shape with your right hand and start with your thumb near your right eye.
The standard sign for 'moon' (tracing the crescent shape) is used for the general concept of a moon. To specify a 'full moon', you would typically sign 'moon' and then use both hands to trace a large, glowing circle in the air.
