Free images results:

Star Background pictures, stock photos and images


Star Waves Royalty Free Stock Images
Author: Optox
Full moon Royalty Free Stock Images
Author: Kurt
Starlight Stock Photo
Author: Clarita

Also, here are some commercial RF-licensed images that match your search criteria:  
Star anise Royalty Free Stock Photo
Author: Desiga

Explore more commercial options: More Star Background Stock Illustrations & Vectors | More Star Background Stock Video Footage