The Four Choices - where the light writes them

The logic: when the lamp comes on, its light doesn't just fall - it writes. Four inscriptions appear in warm letters directly on the plaster, one after another, flickering in like old neon finding its voice - each in its own clear patch of wall, each with its red pulse. Nothing physical was added to the wall: it's магический реализм - the house answering the lamp. The most magical of the three, the least furniture. Reads huge and clear at any size; each choice owns its corner. My recommendation.

The logic: the wall has always had four more plates - small, dark, dead, unnoticed, the same family as PRESS FOR CHAMPAGNE. The chain-pull wakes them one by one with the old-wiring flicker. You choose by pressing the plate you came for. The most diegetic: physical objects with history, perfectly in-world. Slightly more visual furniture on the wall.

The logic: four unseen sconces snap on across the wall - separate pools of warm light, one per choice, the text floating inside each beam. Theatrical, like a stage direction: the courtyard presents your options. The most dramatic lighting story; the pools also brighten the wall's texture beautifully. Slightly less 'of the wall' than A.