The wings were cut back .
The wings were secondarily coated with baroque marbling , making reconversion survived the 17th and 18th centuries , since the inside of the right wing is the oldest depiction of the burning of Jan Hus depicted in the Czech Gothic panel painting .
The wings were cut back and secondarily coated with baroque marbling , making reconversion survived the 17th and 18th centuries , since the inside of the right wing is the oldest depiction of the burning of Jan Hus depicted in the Czech Gothic panel painting .