Changing colors of Virginia creeper, Parthenocissus quinquefolia

Toothed edges of these leaves are turning red

“Pattern is the crystallization of beauty.”
— Soetsu Yanagi, The Unknown Craftsman: A Japanese Insight into Beauty

The leaves are just starting to turn color.  My eye was caught by the pattern of red edging on these hanging Virginia creeper leaves.  It’s interesting how they turn color from the outside in.

Watercolor sketch of Virginia creeper