There are 4 cups of liquid; above each cup is one identical object (same mass and density), which will fall into the corresponding cup. One cup has a different liquid color from the others, and that cup's liquid color is lighter; that cup's liquid density is lower than the object, and the others are higher. By buoyancy: when the liquid density is higher than the object, the object floats; when lower, it sinks. Show where each object should be in each cup and the final floating or sunk state. Only modify what the task requires; keep the background and any other element unchanged. Output 3 images: objects mid-fall between start and water surface, objects at the water center, and the final floating or sunk state.