Of course skin color is constantly adapting, and it is interesting to wonder what the colors of our skin will be like in the future due to this voluntary movement and the constantly changing genetic mixtures of modern families.bron: 
Stripes are in fashion, we see them all around us. On the tableware of Iitalla for example, designed by industrial designer Aflfredo Haberli, and on the european flag designed by Rem Koolhaas. 
The stripes of Koolhaas are the produce of a rational reasoning about flags and economy. In Haberli's case it looks like he reuses the stripes designed by English fashion designer Paul Smith. Paul Smith meanwhile seems to be inspired by Bridget Riley (London, 1931), who manufactured this painting in 1981-82, titled Big Blue.