Basic Female Torso Tutorial by timflanagan on deviantART
Traditional rose drawing step-by-step instruction chart.:
Doodled hands n feet tutorial by *Caucasian-eagle
Drawing of a mouth - side view - draw a straight line to see the angle/slant nose to chin; also look for negative space to get the form of the mouth.
Human Eye- TUTORIAL by soas95
PERSPECTIVE DRAWING HELP | FREE ART LESSONS & GALLERY WITH JULIE DUELL
Drawing made easy : a helpful book for young artists. The whole book is on this link.