A pansy for you...

Watercolour painting on watercolour paper, A5 format, 14.8 x 21 cm, 5.8" x 8.3"

In French , we use exactly the same word for a pansy (une pensée) and a thought (une pensée). 
So to me, giving this painting of a pansy to someone would be a way to tell him/her "I think about about".