User:Hhanke

Hi, I'm Hynek Hanke and I come from Prague, Czech Republic.

The articles I have started

Jaroslav Foglar Spanish literature Mester de Juglaría Mester de Clerecía Gonzalo de Berceo Jorge Manrique Matrix representation of conic sections Painter's algorithm

The articles I have contributed to

One World Talk:Color blindness Miguel de Unamuno

The images and photos I have made for Wikipedia

File:Slide rule cursor.jpg

Slide rule cursor

File:Braille calendar cs.jpg

Czech Braille calendar

File:Painters problem.png

The problem of the painter's algorithm