This illustration was inspired by the BBC documentary: Blue Planet, where I saw these sleeping sperm whales, floating peacefully in the depths of the ocean. It is the beauty of this scene that I wanted to share. I created it in watercolor and then adapted the original artwork to create posters and a design. Printed on paper: Museum quality matte paper, 250 g/m² (110 lb) Uncoated matte paper with a natural white (off-white) color. Acid-free: a guarantee that your poster will last for many years without yellowing or fading. Poster free or low in OBA (optical brightening additives). Each poster is printed for you and shipped in sturdy packaging, ensuring that it arrives safely.