the manufacturer wrote then test them to learn how your needs and their assumptions match. Never trust art that doesn't experiment. the studio is a place of show, not a place of tell. trust your own work, distrust those that show-off rather than showing. don't trust; test
what matters has always been disputed. Photography hasn’t solved the long running fundamentalist positions.
A short slide set of early thinkers’ attempt to tease out the hidden source from beneath the fabric of art.
the theory part, the finding your meaning, building your dictionary, your support structures is much harder to learn, build, hold, than is all the craft skill you occupy yourself with —