"Side angle" refers to a perspective or view of something from a particular position that is not directly in front or behind. It means looking at something from the side or at an angle rather than straight on. Full definition
Not so high but still a noticeable loss of color saturation is seen when viewing the screen from side angles. (phoneradar.com)
From here, return to center and move into an extended side angle pose, placing your right elbow on your right knee and your left arm reaching overhead and in front of you. (health.com)
Next, pick 3 - 5 standing poses, such as side angle pose, triangle pose, chair pose, or any others you remember from previous experiences. (mycrazyhealthylife.com)