004 glyphs from: Maya Hieroglyphic Database: Catalog. Drawings by Matthew Looper, except codical examples by Martha Macri.

004a #1 CHAN; KAN four, number 04

004a #2 CHAN; KAN four, number 04

004a #3 CHAN; KAN four, number 04

004b #1 CHAN; KAN sky; elevated

004b #2 CHAN; KAN sky; elevated

004c #1 CHAN guard