Never lose an opportunity of seeing anything that is beautiful for beauty is God's handwriting – a wayside sacrament.
Welcome it in every fair face, in every fair sky, in every fair flower, and thank God for it as a cup of blessing.
-Ralph Waldo Emerson
Starry Sky Journal 
So true, and a good time to discuss with older kids while all the Spring flowers are in bloom, although the flower is the metaphor and the reality – I like that.