For my paintings on canvas, you don’t need an additional frame. The edges are either painted or printed (in the case of art prints), and the piece is ready to hang immediately. Works on paper, however, should be framed. Typically, I deliver my paper artworks unframed, as tastes vary and the frame should match your interior. If desired, I can, for an additional fee, order a suitable frame for the specific piece and deliver both together. Just contact me so we can find the best solution for you.
Canvas paintings, as well as (in exceptional cases) already framed paper works, are ready to hang right away. They come either with a picture hook or a hanging wire, allowing you to balance the artwork on your wall. For most pieces, a single nail in the wall is sufficient—only for larger works from 90 cm and up (especially in landscape or square formats) do I recommend using two nails for extra stability. Drilling a hole in the wall is not necessary.
If you choose to purchase your own frame to frame a canvas or paper artwork, please follow the instructions included with the frame, as it may require a different approach than the one I suggest.

