CCEJ Store › Seen & Heard & Understood Poster Image 1 of 1 Seen & Heard & Understood Poster $10.00 "All humans need to be seen, heard, & understood." Poster size 17” x 11”.Ships in a protective cardboard tube. Quantity: Add To Cart Added! "All humans need to be seen, heard, & understood." Poster size 17” x 11”.Ships in a protective cardboard tube.