As of 2015, a good location to find pictures of the solar system for a child's bedroom is the Framed Art website. The site offers a variety of colorful pictures of the solar system for children and adults.
Prices for the framed artwork vary, and pictures can be ordered online or by telephone. The site also offers promotional deals.
Another good location for pictures of the solar system is National Geographic. Pictures on the site can also be shared through various forms of social media.
The HubbleSite is another good location for solar system photos. The pictures were taken with the Hubble telescope and can be printed.