Free images results:

Seals pictures, stock photos and images


Seal Royalty Free Stock Photos
Author: Chrisjo88
Harp Seal Stock Image
Author: Sloth92

Also, here are some commercial RF-licensed images that match your search criteria:  
Cape seals Stock Image
Author: Protea
Seals Stock Photos
Author: Patesix
Seals Macro Royalty Free Stock Photography
Author: Atman