Doodle Fairy

Doodle fairies are a species of mute fairy native to Dragon Land, they communicate by drawing pictures. They are sapient civilized creatures that live under the rule of a monarch. They're small enough to fit in one's hand (or in a dragon's nose).

Biology
They are five inches in height, bipedal, and have pointed ears, antennas, and large heads in proportions to the rest of their bodies.