Starting point
Begin by developing sketches that focus on composition rather than tiny details. Details can always be added in later - I like to leave some decision-making for the actual drawing itself. Reference photos are appropriate, since this is a self portrait - but avoid being totally influenced by the photography...it's important that you, as the artist, make artistic decisions as you develop your artwork.
Starting point
Begin by developing sketches that focus on composition rather than tiny details. Details can always be added in later - I like to leave some decision-making for the actual drawing itself. Reference photos are appropriate, since this is a self portrait - but avoid being totally influenced by the photography...it's important that you, as the artist, make artistic decisions as you develop your artwork.