Free images results:
 

Seahorse pictures, stock photos and images

 
1


 
Seahorse Stock Photo
Author: Sloth92
 
1


 
Also, here are some commercial RF-licensed images that match your search criteria:  
Seahorse Stock Image
Author: Olgacov

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