Content Ready· natural-history
Calendar Systems of the World
Seven Major Calendrical Traditions
Visual Approach
Colour-coded type badges (solar/lunar/lunisolar/cyclical), epoch timeline, conversions
Designs
poster-A3-portrait
comprehensive · natural-history
3508 × 4961px @ 300dpi
Production Notes
Basic (horiz ×2, vert) + Intermediate (horiz ×2, vert) + Comprehensive (horiz) + Poster. Cormorant Garamond + Spectral.