brick walls

i have a strange fascination with brick walls. Maybe because, as a young girl, when i complained of being bored, my Dad would tell me to 'go bang my head against a brick wall''. Until the boredom subsided, you see?? A little unorthodox maybe but it encouraged me to find less painful hobbies! So anyway, maybe this is why i am drawn to photographing them. Much to the bemusement of passers by, who can't figure out whether i'm seeing something fascinating that they're not, or whether i am just plain crazy. you decide.