The QL muscle is renowned for being the prime cause of lower back pain. He brings the hips up and is important for balancing postural distortion. It is located deep into the abdomen and runs from the iliac crest to the 12th rib.
About the Author. Gaynor Arnold is the author of Lying Together and Girl in a Blue Dress, which was longlisted for the Man Booker Prize in 2008, the Desmond Elliott Prize in 2009, and The Orange Broadband Prize in 2009. Browse award-winning titles.
And when Harris reversed the process, balancing to the darkest pixel in the image, the dress popped blue and black. âIt became clear that the appropriate point in the image to balance from is the black point,â Harris says. So when context varies, so will peopleâs visual perception. âMost people will see the blue on the white background as blue,â Conway says.