“Rainbow for Children” is a Lego creation by 0937 Superfan. The rainbow painting is a great Lego MOC. Especially the effect used for creating a wrinkled piece of paper. The white plates broken up and angled at various spots works well. The paper looks like it is mostly two layers of Lego, with maybe a few sections of only one layer. This allows the rainbow painting to be on the same level as the paper. The paint brushes and pencil are also Lego creations. The brush tips are all different. The yellow is using a banana piece, blue is a Minifigure helmet feather piece, and the red is a snake. The tops of the paint brushes use soda can 1×1 prints, and a padlock 1×1 print. This rainbow is part of the Lego challenge, #LetsBuildTogether, in which the goal is to create and share rainbows. For this challenge, Lego will donate 500,000 sets to children in need.
Check out the “Rainbow for Children” Lego MOC over here: https://www.flickr.com/photos/pedro_sequeira/49761431613/
There is also a lot more information about the #LetsBuildTogether challenge over here: https://twitter.com/LEGO_Group/status/1248204034663690241