Comission Portrait..made in Oil on canvas/ Watercolor on Paper Medium, Through referance like by Photo or Seating.
Comission Work like Portrait is made with referance of Photograph or seating in studio for 3-6 hr. live Portrait is done.
Medium for portrait is Oil on Canvas/ watercolor on paper. Usually the size of portrait is 2X2.6'or 3'X4.6' .