>>5764323People look up, but it’s very rare to see other people from that angle. Especially since the lens distorts the perspective, the neck looks much thicker and flatter than it would if we were looking at this person with our eyes.
I think a better way to show someone looking up is if their eyes were leading the gesture rather than the neck. That way it would read better and feel more natural IMO.
I found this photo I liked, maybe it could be useful for others too.