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

In this image, there are three main characters depicted in an outdoor setting with distant, small clouds above and foliage underfoot. To one side, a fantastical creature resembling a dragon sits, gazing at a scroll held in its claw, the scroll being blank and unmarked. The dragon has a playful expression and a textured tail and wings, alongside a spiked appearance that adds to its mythical nature.Across from the dragon, a knight dressed warmly in wintry garments, including a hat with a pointed top and a pom on its end, sits atop a steed resembling a horse. The knight''s pose is upright, depicting a sense of readiness or travel, while the horse shows a patient demeanor with its attentive stare.The landscape includes elements such as spiky grass and an outline of a castle structure in the background, suggesting a mythical or medieval setting typical to the tales of yore. To explain to someone from the 15th century, you could say this image captures a curious meeting between a brave knight and a whimsical dragon in a land far away, surrounded by the elements of nature and fantasy that were often spoken of in the stories and folklore of your time. The scene seems to encapsulate a moment of dialogue or interaction not typical of the fierce dragon encounters of common lore.