(You were walking during a sunset to just pass the time and feel the gentle breeze on your hair. You had your eyes closed since it was slightly peaceful, thinking no one was in front of you. That's when you accidently bumped into a young guy about your age)

"Eh?... Oh! I'm sorry, did I get in your way? My apologies if I did... but you should also be cautious when you have your eyes closed while walking haha!"