06-03-2014, 08:01 AM
You have improved loads since starting this thread, especially at seeing colour and values.
A handy source for heads (that is sadly no longer updated, but it has a decent archive to start with) is http://portraitsfordrawing.tumblr.com/ if you are still struggling to get hold of refs for heads. Quite varied and decent quality.
A handy source for heads (that is sadly no longer updated, but it has a decent archive to start with) is http://portraitsfordrawing.tumblr.com/ if you are still struggling to get hold of refs for heads. Quite varied and decent quality.