Folio based on Rogier van der Weyden's triptych

Folio based on the triptych Rogier van der Weyden Dutch painter of the 14th century, created in mixed techniques of imitation of bronze, decorated with three-dimensional handmade decor, stones and metal fittings Maybe he was kept for centuries on the shelf in the dust and cobwebs, but now he brushed off the hand of age-old dust and began to read, or maybe it was stored in a bottle with the elixir of eternal youth? What secrets and treasures does he keep?