Video prompt: The sun casts a warm glow over the scene, dappling through the leaves of nearby trees. Suddenly, in a moment of playful excitement, they tip the small wooden table over, sending the chess pieces scattering across the cobblestone pavement. The man, wearing a striped shirt and a wide-brimmed hat, loses his balance and falls onto his back with a surprised laugh. Nearby, a group of musicians playing a lively tune pause momentarily, glancing over with amused smiles, while a waiter carrying a tray of drinks skillfully sidesteps the commotion, maintaining his balance with practiced ease. The air is filled with a mix of laughter and the gentle rustle of leaves, as the man, still chuckling, is helped up by his friend, brushing off the dust from his jeans.
Defect: Deformation (when Object is involved in an act,  anything in this process that's weird. e.g. people walk into a wall. "Walk" is an act)
Explanation: After the person on the left falls, the two individuals merge with the table and the person behind the table, undergoing shape deformations. This creates an unrealistic effect, as they should remain distinct and stable.