1 A Stand with your legs shoulder-width apart. 2  Sit back into a squat, keeping your weight in your heels, and clasp your fists together in front of your chest. 3  B Lift your left leg straight behind you, keeping your hips square. 4  Return to the squat position and repeat on the other side. 5  That's one rep.
Shades of Greige. Like any other color, greige comes in a range of shades ranging from a rich charcoal gray with hints of brown to a soft gray with the beige peeking from underneath. Choosing the best shade for your project is an extremely crucial part.
Blue tourmaline can range in tone from light to dark. The hue is often modified by green so you can have a blue color with just a little bit of green modifying color or a color that is very greenish but still blue. Some tourmalines have an even amount of green and blue to the color.