Aquatint
I think coloring a picture is ok (not sure though), but drawing pictures like faces and animals (basically anything that's living) is haram, but i don't think that drawing things like buildings ,clouds, trees etc is haram :) Hope that helped
Shading and coloring is the same thing. First thing done is the outline then the shading, its the different forms and ways of shading that is up to the artist to prefer.
It depends on your interests. If you like drawing bring a pad of paper and a pencil. If you like coloring (hehehe I'm getting a lil' old 4 that.) bring crayons and coloring page/coloring books. If you like to read then bring books.
An observational drawing is a drawing were you observe an object or drawing and try and make it look as close to the real thing as possible.
neatly drawing and/or coloring
They are the same thing.
Shown in drawing and shown on drawing can mean the same thing. These statements would both indicate that the concept is shown somewhere within the drawing.
Aquatint
trace from a coloring book or online drawing
drawing painting sketching coloring smudging
Here are some great ideas on websites that offer many pictures of coloring pages you can get some ideas for your drawing: http://www.free-coloring-pages.com/halloween.html and http://www.thingamababy.com/baby/2008/09/coloring.html.
I think coloring a picture is ok (not sure though), but drawing pictures like faces and animals (basically anything that's living) is haram, but i don't think that drawing things like buildings ,clouds, trees etc is haram :) Hope that helped
Esher started drawing the same thing so it intervealed with each other.
Drawing and coloring pictures is a very good acitvity for kids
He developed the the grid drawing system. Ever remember drawing pictures in little squares in coloring books when you were little? He created that.
Tone, shading, or volume. All three are basically referring to the same thing