Take a deep breath.
I was thinking about the place where oxygen goes from air into the bloodstream, down at the bottom of your lungs. Little sacs called alveoli inflate, oxygen slips through the walls into tiny capillaries displacing carbon dioxide which is exhaled.
Except when I cut the piece out, I was looking at the back, and it looked like roses. See?
So you may take your pick: roses or lungs.
Lee Thomson 
also wow.
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exhale?
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Little sacs called alveoli inflate, oxygen slips through the walls into tiny capillaries displacing carbon dioxide which is exhaled.
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I was thinking about the place where oxygen goes from air into the bloodstream, down at the bottom of your lungs.
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