Come on in as Johanna Basford invites colorists to discover an enchanting underwater world hidden in the depths of the sea. With intricate pen and ink illustrations to complete, color, and embellish, readers will meet shoals of exotic fish, curious octopuses, and delicately penned seahorses. Visit coral reefs and barnacle-studded shipwrecks, discover intricate shells and pirate treasure. For Lost Ocean, Johanna picked a crisp ivory paper that accentuates and complements your chosen color palette. The smooth, untextured pages allow for beautiful blending or gradient techniques with colored pencils or are perfect for pens, allowing the nib to glide evenly over the surface without feathering. At the end of the book there is a wonderful surprise... The last page actually folds out into a 4 page double sided poster!