Pictures of silhouettes, limbs of a person and pictures with no face
Q: I draw and paint for a hobby but I am confused on this topic Islamically due to many different opinions. Is it permissible to:
1. Draw a full body picture without the eyes, nose and mouth?
2. Draw a limb on its own. (e.g. a hand holding a flower). But it is connected to the end of the paper. Does it have to be drawn severed?
3. Draw a full body with an umbrella covering the head?
4. Draw silhouettes of living creatures e.g. humans, birds, etc. (If this is not permissible then can I draw birds as a 'm' shape in the distance?)