In John's ebook "A No-Nonsense Guide to Buying Art", he distills his extensive experience into a clear, practical handbook designed to empower both new and seasoned collectors. The ebook breaks down what to look for, what to avoid, how to assess value, and how to trust your own judgment—not trends or sales tactics—when purchasing original art. It is concise, visually oriented, and rooted in real-world insights that help readers make confident, informed decisions in today’s art market. John Sumner Art.
John Sumner is a North American painter, sculptor, author and online talent, with more than four decades of experience in the art industry. His career has encompassed roles as a picture framer, art publisher, dealer, gallery owner, painter, sculptor, art documentary series host and appraiser, giving him an unparalleled understanding of how art is produced, marketed, sold, and collected.
John also extends his educational mission through digital media. On his YouTube channel, he hosts the popular series Finding Hidden Masterpieces, where he visits thrift stores, antique malls, and estate sales to uncover overlooked artworks and share how to evaluate their potential significance. These videos—garnering strong viewership and engagement—combine art expertise with practical collecting strategies, making the art world more accessible to a wide audience. youtube.com
John’s passion lies in helping others discover art they love and build collections with integrity, confidence, and lasting value.