Characters from Infinity Train

Printable Infinity Train Characters Coloring Book

The drawing depicts a girl, a dog, and an infinity train. Interestingly, they are standing with their backs to the picture. They seem to be interested in something. You can see that they are looking at someone or something. Would you like to solve this puzzle and find out what it could be? Then paint the picture with your favorite paints. It will be an interesting adventure!