How much visual density can the setting carry before hierarchy collapses?
Shift density before changing palette.
Contrast Gallery
Use these continuums as diagnostic tools. Most real designs sit between the poles; the goal is to make the choice visible enough to discuss and test.
Shift density before changing palette.
Scale signals and repetition to viewing distance.
Choose a finish level that matches social meaning.
Abstract when symbols would overclaim cultural specificity.
Change contrast, motion, scale, and sound together.
Start with one family; add a second only when it adds information.
“Festive” can conceal several independent choices: density, viewing distance, finish, literalness, publicness, motion, and sensory intensity. Move one axis at a time before adding more motifs.