Ascospores are stained with Kinyoun stain and ascospore stain. They can be stained, painted, or covered in fabric or leather. French Provincial objects are often stained or painted, leaving the wood concealed. Art Deco stained glass by Louis Barillet. Wood can be stained using dyes or pigmented finishes. Early British Windsors were painted, later versions were stained and polished. He replaced all the windows in the front of the building with stained glass. Some artists turned to designing stained glass windows for churches. It is one of the earliest remaining examples of Italian stained glass. There was a great demand for stained glass. While in Lucerne Holbein also designed cartoons for stained glass. This is stained white when seen as a spore print. The interior of the van had also been extensively stained with human blood. The cysts often collapse forming crescent-shaped bodies visible in stained tissue. Those, who are waving red flags, again stained Russia with blood.