Panel 1: The kid faces the right and waves vigorously, smiling.
Panel 2: Still smiling, the kid's waves slow down.
Panel 3: Still smiling, the kid's arm starts to lower.
Panel 4: Smiling, the kid stands with their arms down still looking to the right.
Panel 5: The small silhouette of the kid on the left watches the even smaller speck of their friend in the distance, who is now further away from the tree to the right.
Panel 6: The same shot but the kid on the right is now disappearing off the right side of the panel.