Nature Provides Half of Photon-DSP. The Other Half (snippets) Comes from Pure Whimsy (how many snippets, where are they, how wide or narrow are they).

The “Nature” part makes Photon-DSP very expensive to even try to copy. The Whimsy part makes copying utterly impossible.
Photon-DSP is perfect for ID cards, packages, documents, and bank bills.

https://read.amazon.com/?asin=B0BRYR1S7P&ref_=kwl_kr_iv_rec_11