In a grey world, pink may be a consolation. In times of worry or sadness, some soft, pink flowers make life brighter. Ailsa’s Travel Theme of the week is Pink.
The image in the pink frame is a gift; it was generated by a short code written in programming language R: One million dots forming a heart. It makes me happy even in black and white.
x <- rnorm(10^6); y <- rnorm(10^6, abs(x)^0.7); plot(x,y,cex=0.1)