Sure, there are a few. Check out Mucha for instance
Almost any type of paint can be used for stencilling, the most common type of paint sold for stencilling purposes is water-based acrylic paint, often slightly thicker than normal artists acrylic paint to make application easier, oil-based paint sticks or semi-solid oil paint are also popular. Choose the type of paint best suited to the surface to be stencilled, acrylic paint for walls, floors, wood and any Matt surface (protect from wear with varnish), fabric paint for t-shirts and all kinds of natural materials, spray paint for walls and canvas etc etc.
no
Yes. You can paint semi-gloss latex paint over flat latex paint. It is not advised to paint over any latex with any oil-based paint. Nor is it advised to try and paint over semi-gloss paint with any other finish without first de-glossing the finish and priming.
Well, water colors, no; any can of paint, sure. Clean and scuff spokes for max adherence.
any elastomeric coating
Lee tiller, Jacqui Blackman
Yes there is his name is Tom Bagley but he isn't very famous
Michael angel
Mugalula mukibi
yes
Banksy
Photography: Freeman Patterson
Much the same as an artist in any other country
Yes. One of the best known German artists is Albrecht Dürer, for example.
Yes there are. Some famous graffiti artists are Lee Quinones, Jean-Michel Basquiat, Cope2, Phetus, Indie184, Such, Banksy, and Kaws are some of the most well-known artists.
Edvard Munch, the Scream
yes there is his names pablo picasso, he painted many guitars in different ways