Answer: The 4th object isn’t actually hidden in the picture.
This puzzle is a trick! While you may be able to find the lamp, egg, and ring, the 4th object (the comb) is not hidden anywhere in the image.
That’s why so many people keep searching without success—the puzzle is designed to make you believe all four objects are there when one of them isn’t.
Final Answer: The comb is not in the picture.