Separate shot size, orientation and camera angle
Framing means selecting the portion of a scene that becomes the photograph. Several decisions contribute to it, which is why lists of framing types sometimes mix terms that describe different things.
Shot size controls how much you show; orientation controls the frame’s shape; camera angle controls the viewpoint.
Diagnose the framing decision before changing it
Shot size describes how much you include. A full-length portrait shows the whole person; a close-up concentrates on a smaller area. Orientation describes the shape and direction of the frame. Camera angle describes where you look from, such as eye level or a higher position. A vertical photograph can therefore be a wide shot taken from above. These labels work together rather than competing as alternatives.
Before changing anything, identify which decision is causing the problem. If a face is too small to read, consider a tighter shot. If the subject fits but the surrounding space feels awkward, try a different orientation. If objects overlap confusingly, move the camera. Changing the frame shape alone may not solve a viewpoint problem.
Use the labels as descriptions, not rigid rules
Names and boundaries vary, particularly between portrait photography and moving-image work. A medium shot does not require a mathematically exact crop. What matters is that the chosen framing shows the gesture, expression or surroundings you intended.