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In basic terms, shape describes a flat, enclosed area of space. Shapes can be constructed with colors and lines, but all shapes are limited to two dimensions – width and length. Curves and other irregular, flowy shapes are known as organic shapes, while angular shapes like squares and triangles are geometric shapes.
This is one GREAT drawing tip that I always tend to use.
To shade:- To make it look like the person has contour, you can shade it with the pencil, then, smudge the place shaded with your finger...(rub on it). We do this so that it could look like a shaded area, it will make it look fabulous!
Try to make it look different:- Don't copy anything anyone makes, try to make it unique by adding shades, cold and warm.
The Islamic place of worship is called a mosque.