When [Jeff] Easley arrived at the company, the policy was that when an artist had completed a work, they would also take the original away from them. The artist was paid to make the painting. They painted at the company on a canvas paid for by the company with company paint. It was, therefore, company property. (TSR, however, didn't make a habit of tossing original paintings in the trash.)
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Soon after Easley's arrival, however, the policy changed. Artists would be allowed to retain their original works of art. They could sell them, keep them, or give them away.
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But in the early 1990s, the company decided to again keep ownership of all the paintings.