custom oxford vintage olive doc martens

a little wear on the ~vintage~ shoes. painting was done by myself with acrylic paints. i don’t know much about painting clothes and this is the first custom i’m trying to sell😅. i’ve worn them once since i painted them...super comfortable :) it took me a total of 4 hours to complete this painting. price negotiable. i wear a size 6 in women’s and these fit me? i’m not too sure how the sizing works on these...