It is essential to understand these shapes so as to accurately draw the liner to mimic the almond and fox eye. The almond shape sits on a horizontal line and is oval shape where the inner corner is tilted downwards and is soft. Almond-shaped corners are rounded at both - the inner and outer corner and the top lid doesn't have too much of an arch. Dress the inner part of the inner corner with a black gel and follow the round shape of the tear duct. It should be a soft black line and not a hard one. You can also play around with dark hues like brown or dark grey; it’s not essential to stick to blacks.
Lower lashline: Draw a dark Brown line and smoke it so there's a hint of the line without it being stark. Round off the upper outer and lower outer corner with a soft liner and smoke it. To enhance the look you can take a black and rim the upper lid to add softness and a very slight roundness to the almond shape. Do not use any sharp liner to this look. Fill the lid with nude or soft taupe colors.