Many modern will often use pen and ink as their main medium. In history most used paint, like for the stunning Mona Lisa. However, in a long time ago, most artists did not use ink. Maybe because they thought ink would look sketchy. Back then, most people did not like sketchy art, be in the modern world, now we do.
Hope this helps!
That is "Fountain" by Marcel Duchamp
Sweet Caroline I'm pretty sure. It was inspired by ex-president Kennedys daughter. Was written by Neil Diamond.
True color is the specification of the color of a pixel on a display screen using a 24-bit value, which allows the possibility of up to 16,777,216 possible colors.