Computers are notoriously bad at recognising complex objects in photographs. You are much better! That is why scientists studying penguins using time-lapse photography are asking for people like you to identify penguins in photographs to help us better understand their lives.
By clicking on penguins and their eggs in a series of photographs, you can help forward cutting edge research. Concentrating on something entirely different like this is also a proven way to refresh your concentration and help you study better and more happily.