>>4198791Another easy rule of thumb that I like is Golden Triangle framing, pic related.
Either try to fit the subject so that it fills one of the triangles, or sits along the edges of the triangles.
It also looks good if the vanishing point is centered on one of the vertices.
Repoussoir is another good technique, which is the use of something in the foreground on the outer left or right edges of the photo to lead the eyes toward the subject.
