Protect acrylic paintings without glare
Hello! I've made two acrylic paintings of night scenes, so they have more dark areas, but also some bright colors. Now I am concerned with how to preserve them. Without lacquer or glass they look well and no glare/reflection. If I cover them with transparent lacquer or use glass on the frame, I am afraid it will be difficult to see them because of glare. If I use satin lacquer, it will reduce colorfulness of the paintings. But if I don't use any protection, I am afraid that in couple of years the paintings will get spoiled from dust/humidity. What to do?