New water-mixable mediums have been developed for water soluble oils: quick dry mediums (my favorite), stand oils, painting mediums and impasto mediums, linseed oils and alkyd mediums. Traditional oil paints and mediums can be added to the new oils in small amounts of up to 20%-30% and still retain water solubility. Small amounts of traditional oil color can be added to these new paints affect the color or consistency. The new pigments blend and mix extremely well. When the new oils are mixed with water, it may at times appear somewhat cloudy until the water evaporates. Although I have read this complaint, it has not been my experience with these oils.