system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: How come the super moon appears bigger like in some pictures but it looks like it barely changed size where I am?
gpt
The super moon is only 14% wider (diameter) than a regular full moon. With the human eye, it's difficult to tell that difference because the moon itself appears quite small to us. However, with a high zoom lens on a camera, it is possible to take pictures where the moon appears bigger. The super moon is also 30% brighter, making it easier to take these photographs.