National Association of Independent Artists
Begun in 1995, the National Association of Independent Artists (NAIA) is a membership-based 501c6 nonprofit trade organization that serves to enhance the economic well-being of people who exhibit their artwork at quality outdoor and indoor art and/or fine craft shows, encourage creative expression and artistic excellence, and expand public awareness, appreciation and acquisition of fine art and fine craft. Further, the organization serves as an advocate for artists. It is committed, by positive and cooperative means, to promote improvement throughout the industry. The NAIA has become the artists' collective and most effective voice as it continues to grow and gain recognition. The organization is led by a dedicated volunteer board of directors, volunteers and advocates.
I use these markers for children's illustrations, and they are wonderful. I do wish there were more color options for colors. I've found the light colors too few, especially when working with skin tones These pens last a very long time and work well with all sorts of papers. The tip options make this a great marker for precision coloring.
I have been using this product for years and find that it works perfectly on my gessoed wood pieces. The biggest complaint I have is that over the years Grumbacher has downsized the size of the bottle, now making it only available in these small, expensive quantities. I would like for them to offer them in a larger size.