In Under the window; pictures & rhymes for children Pl.63, Kate Greenaway uses soft pastel colors to create a whimsical scene. The illustration features children playing in a garden, surrounded by flowers and trees. The figures are depicted in a playful manner, embodying the innocence and joy of childhood.

The setting is bright and cheerful, inviting viewers into a world of imagination. The artwork is characterized by its delicate lines and gentle color palette, typical of Greenaway's style. The use of watercolor on paper allows for a light and airy feel, enhancing the playful nature of the scene. Viewers can appreciate the intricate details in the children's clothing and the surrounding flora.

The composition is balanced, drawing the eye to the joyful interactions among the figures. Kate Greenaway was a prominent figure in Victorian children's illustration, known for her charming depictions of childhood. This particular work, created in the 1880s, reflects her commitment to capturing the essence of innocence and play. An interesting fact about this illustration is that it was part of a series aimed at providing children with both visual and literary enjoyment.

Greenaway's work continues to influence children's book illustration today.