St. Helens Chronicle shared Columbia Pacific Food Bank's post. The response from the community on donating produce has been overwhelming and we need to spread the word so people can take advantage of the plentiful supply wh...ile it lasts. We have several different types of apples, pears and squash.
There are different mediums in paintings that are used today. Artist's uses different kinds of mediums, they includes acrylic, pastels, fresco, gouache, oil tempura, water color and water miscible oil paint. Acrylic is a fast drying paint. It contains pigments suspended in polymer emulsion. Acrylic paints are usually diluted with waters.
The method the way Romans obtained their colors remains unexplained and is still studied, but brighter colors like green and blue were created by being crushed by minerals such as malachite and azurite (sp) If you're talking Roman Renaissance paint, then oil would be the most prevalent style and mode for paintings.