What is in this image? Describe it as if you were explaining it to someone from the 15th century.

This image depicts two small, jovial creatures, akin to the mischievous imps or folkloric spirits you may hear tales of in the evening.These creatures, resembling small simians or wood sprites, are playfully perched atop the boughs of a tree. The one on the left is gripping a tree limb securely with one hand while raising the other, as though signaling to a friend or perhaps giving a warning. This sprite has a look of mirth and counsel on its face, its eyes bright and welcoming.The other creature balances joyously with arms spread asunder, standing on another limb. It portrays a cheerful disposition, with a wide, innocent smile and eyes filled with delight and friendliness.Overall, the artwork captures a whimsical and lighthearted interaction between these fairy-like beings, with their bodies rendered in simple, smooth lines that suggest they are benign and playful entities from the natural world. Their exaggerated features, like large ears and circular eyes, amplify their expressions of joy and sociability, embodying the spirit of play and freedom often associated with the creatures from woodlands in folklore.