spot

US /spɑːt/
UK /spɑːt/
"spot" picture
1.

a small, round mark or stain

:
There's a grease spot on your shirt.
The dog has black spots on its fur.
2.

a particular place or area

:
This is a great spot for a picnic.
Can you save me a spot in line?
1.

to see or notice someone or something, especially suddenly or with difficulty

:
I finally spotted my friend in the crowd.
Can you spot the difference between these two pictures?