"Open Edition" means there is no limit on the number of prints of that image available for sale.
"Limited Edition" means there will be a maximum of 10 signed & numbered prints of that image, regardless of size or medium, available for sale.
"1/1 Pearl Edition" is comprised of carefully selected artwork limited to a single signed print as well as ownership of the oyster shell used to create it.
Although the explorations involved tumultuous conditions any reluctance to continue was removed with each the exciting discovery.