Animate the sleeve, hand, fingers, and coin as connected groups with smooth eased rotations. The sleeve/forearm rocks around the wrist area clockwise first, dipping the hand downward, then swings counterclockwise past the starting angle, and finally settles back to the pose in the provided SVG. The main hand follows this same rocking motion with a slight delay and a little extra rotation, so the palm first tilts down, then tilts up as if preparing a flick. The small fingertip/thumb shape near the coin lags even more and rotates around its base joint with a larger arc, first clockwise/downward and then counterclockwise/upward, creating a flicking action. Keep the palm details attached to the hand as it rotates. The coin initially stays with the fingertips while the hand dips, rotating slightly clockwise with the motion; as the hand flicks upward, send the coin in a quick upward arc away from the fingertips, above the hand, while it spins counterclockwise. Then bring the coin back down to that same resting position on the fingertips and rotate it back upright, with all motion easing smoothly into that same still pose.