To start off with you need good lighting always take a picture with your camera not pointing directly into the light.
Example:So as you can see the background looks perfect.
If you do it so your camera is facing the light this happens:This is not the look people want but it looks like you're in heaven which is the look in going for because I'm I love heaven and I'm not going through hell 😈.
Close ups are also go good look so people can see what you look like from close up.
For example:People can see my facial feature Such as my mouth. 👄
Most people don't like the look of down angles but I do
For example:Up the nostril shots are really outdated but I think there cute 👃🏻.