There’s texture to our ceilings, typically more than for our floors. The walls of Hall 1 of Kings Place are wooden structures, surfaces at different depths and angles. The ceilings are a grid with light fixtures, but out in the foyer there is even more complexity. Layers due to the atrium-like construction, with multiple storeys visible from the lowest; but also things, infrastructural things that we don’t often think about unless, I suppose, you’re a facilities engineer or maybe a buildings safety professional.
I wonder if, like geckos, humans walked on walls and ceilings, what that would mean for the studded infrastructure of modern buildings. The lights and smoke alarms and sprinklers and WiFi base stations we hide away above our lives. Would we fence them off to avoid accidents or deliberate interference? We do that on floors for service areas, behind the scenes spaces of production and invisible work. Maybe we would paint the infrastructural spaces bright colours - yellow perhaps - so our eyes, tuned to certain wavelengths, would discern them and guide us to emptier spaces?
Does Spider-Man have to worry about this?