The bald eagle is green. The bald eagle likes the cow. The bald eagle needs the cow. The bald eagle sees the cow. The cow likes the bald eagle. The cow needs the bald eagle. The cow sees the bald eagle. If something needs the bald eagle and the bald eagle needs the cow then the bald eagle likes the cow. If something is green then it needs the bald eagle.
The cow does not see the bald eagle.