Her images of graffiti with political , feminist , lesbian , and anti-consumerist themes were collected in two books , Spray it Loud ( 1982 ) and Louder than Words ( 1987 ) .
In the 1980s , Posener switched mediums , taking up photography .
Posener 's images of graffiti with political , feminist , lesbian , and anti-consumerist themes were collected in two books , Spray it Loud ( 1982 ) and Louder than Words ( 1987 ) .
In the 1980s , Posener switched mediums , taking up photography .