“The record of the rocks contains very little, other than bacteria and one-celled plants until, about a billion years ago, after some three billion years of invisible progress, a major breakthrough occurred. The first many-celled creatures appeared on earth.”

We hope you enjoyed our collection of 7 free pictures with Robert Jastrow quote.

All of the images on this page were created with QuoteFancy Studio.

Use QuoteFancy Studio to create high-quality images for your desktop backgrounds, blog posts, presentations, social media, videos, posters and more.