Your eye shape is considered round when you look straight ahead at the mirror and you can see the sclera (the white of the eye) under your iris (the color part).

Your eye shape is considered almond when you look straight ahead at the mirror and you can't see the the sclera (the white of the eye) under your iris (the color part).

Your eye shape is considered hooded when your eyelid crease is not easily noticed when your eyes are open.

Your eyes is considered monolid when you don't have an indentation at the top of your eyelid.

Take a selfie and draw a straight line across the center of your eyes. If the outer corner is above the line then you have an upturned eye.

Take a selfie and draw a straight line across the center of your eyes. If the outer corner is below the line then you have a downturned eye.