Images with color "353535":

One of the best chess players ever, mad creative, insane alcoholic heavy smoker

Mikhail Tal by adlai

scatter plot of the numbers 200 to 2000 on the x axis and their prime factorization on the y-axis ONLY WHEN their prime factorization only consists of 4 distinct prime factors with multiplicity one.

First four almost prime numbers graph by adlai

Inventor of the mechanical computer, godfather of computing

Charles Babbage by adlai

California clipper

California clipper by adlai