Hi Lailani Thank you for your asking. Does the issue appear only on the stock camera and or on apps like Instagram as well? We suggest that you try clearing cache & storage of Camera (long press "Camera">App Info>Storage & memory>Clear cache/Clear storage). And then, if it happened on other apps, try to re-install apps and check again.
If the issue remain the same, kindly provide the information below so that we could better assist you. 1. Model Name: Settings>System>About phone Refer to the link below to check the model name by model no. in the link https://www.asus.com/support/FAQ/1014441/ 2. Your current firmware version Setting >System>About Phone>Software information If you try to update to the latest version, does the issue still remain?