They Sure Can Paint

My much older brother and my sister-in-love are artistically gifted; around these parts we would say "they sure can paint." My brother uses canvas and oil, while sis dabbles in water color. They each have their own unique style. My brother has been commissioned to do a few pieces, but mostly he paints because this is his way of expressing himself. He is very quiet. He is very smart. Sis on the other hand loves to talk; therefore, she expresses herself more verbally, painting is just a hobby but she is extremely talented. I thought you might like to see some of their work. Can you guess who the artist is of each picture? BTW, my photography skills do not give justice to their gorgeous work.