watercolor of a large tree of knowledge - fantasy abstract surreal library - boy silhouette - back to school

boy book library knowledge back school young child stairs stairway wood wooden railing tree large ygg yggdrasil life tree learn teach student black hair silhouette sky bright illustrated watercolor oil painting intricate vast infinite infinity sepia monochromatic concept art root trunk leaf leaves foliage ivy vine old dream fantasy children child young backpack oil painting glow sky intelligence lad alone one person rear back full view