this is a stop sign 
the sign is in spanish 
the letters are capitalized 
the word is capitalized 
the letters are white
ALTO is in white 
the sign is an octagon 
this is a sign
red octagon shaped sign
clear cloudless blue sky
a red and white sign 
a red and white street sign 
the skies are clear 
Red Alto sign on a post.
Building behind stop sign.
The sky is blue.
a stop sign on a pole with a sticker reading hammer time