Photo credits

Our example portraits are watercolor-and-ink illustrations based on these photos. Changes: redrawn as illustrations, cropped, captions added. Illustrations based on CC BY-SA photos are shared under CC BY-SA 2.0.

• Red craftsman bungalow: photo by Carrotflower Productions International, CC BY-SA 2.0
• Cape Cod house, two-story house (before/after) and wedding venue: photos by w_lemay (1, 2, 3, 4), CC BY-SA 2.0
• 1965 Ford pickup: photo by Hugo-90, CC BY 2.0
• Sailboat: photo by Only in Oregon, CC BY 2.0