Pay attention to good lighting.
This a key factor so that your selfies don’t come out looking like you used a katorch
…Use your phone’s back camera.
The back Camera always has more Megapixels than the front to give you better photos.
…Don’t use a mirror unless there’s no other way to get the shot you want.
You dont want that reflectoin of the flashlight in your pictures unless maybe you are trying to hide something. However if there is good lighting in the room you can still take your mirror selfie.
…Consider the background of your picture.
Oops! Issa toilet! be careful of your background always. Unless you are trying to expose someone…then its okay.
..Watch out for photo-bombers.
Did someone say smile?
…Grab a few more people to be in the photo
Usually the more the merrier so grab you friends and take a selfie.
Hope these are helpful. Have a great Selfie day.