# Modern American Book Jacket × Penguin Cover System — composed image prompt
# IndexStyle — https://indexstyle.org/compose?ids=modern-book-jacket+penguin-covers
# Modern American Book Jacket carries the structure. Penguin Cover System appear as accents, each further back than the last.
# Style descriptors only. Never imitates a specific artist, studio, brand or work.

An original image that takes its structure from Modern American Book Jacket (Style, 1940s–1950s) and its accent from Penguin Cover System (Style, 1935–). Structural cues: Abstract suggestion of content; Compositions of sign and shape; Hand lettering with type; Series coherence. Accent cues, used sparingly: Color-coded bands; Rigorous composition rules; The Marber grid; Consistency as a series. Composition: One shape set off center with generous emptiness around it. Type and lettering: Title in hand lettering beside type, author name kept small. Let one material quality come from the second style: Ground colors limited to the categories, one paper stock throughout. Mood: Luxury, Calm, Rebellion, Trust, Play. Color: build on #e9e6dd, #67635d, #171615 with a single accent drawn from #e9e6dd, #67635d, #171615. Constraints: do not imitate, reference or name any specific artist, studio, brand, character or copyrighted work. Produce an original composition in the general period languages described above.

# Where the two fight
# - Both belong to Publishing and Editing, so the difference is small. Push the roles further apart than feels comfortable.

# Cautions carried from each entry
# - Modern American Book Jacket: Choosing an abstract shape without tying it to the book yields an ornament that would fit any title, so the series stops being distinguishable.
# - Penguin Cover System: Making an exception for each title breaks the premise that the system is the product and the shelf stops reading.

# Design specs: https://indexstyle.org/styles/modern-book-jacket/design.md · https://indexstyle.org/styles/penguin-covers/design.md