paint·er·ly 
(pāntər-lē)
(pāntər-lē)adj.
1. Of, relating to, or characteristic of a painter; artistic.
2.
a. Having qualities unique to the art of painting.
b. Of, relating to, or being a style of painting marked by openness of form, with shapes distinguished by variations of color rather than by outline or contour.
painter·li·ness n.