Astronomical Sketching: A Step-by-Step Introduction
This tutorial covers methods that can be used to sketch, digitize, clean up and colorize double star sketches for presentation on the web and in print. My solution for dealing with deep sky sketch lighting. Belt of Venus - Sketching Close Double Stars. Very close double stars resist sketching techniques that scale them to the field stop and sketch circle. This post discusses those issues. White on Black Lunar Sketching. Tutorial for white on black lunar sketching by Rich Handy. Deep Sky Objects Technique.