1) It may be blocked in stadiums
Found on
https://www.crosswordclues.com/clue/sightline
A sightline, sight line or visual axis, is a normally unobstructed line-of-sight between an intended observer (or spectator) and a stage, arena, or monument, for example. Sightlines are a particularly important consideration in theatre and stadium design, road junction layout and urban planning. In cities such as London, construction within sightl...
Found on
http://en.wikipedia.org/wiki/Sightline
The sightline is the line of vision between the audience to the focal point of the stage. You should measure sightline from the seats furthest away from the main stage. Once measured, mark the sightline in the wings on either side of the stage so actors and technicians know where to stand to remain unseen.
Found on
https://illuminated-integration.com/blog/theater-glossary/
No exact match found.
