Its cure from the boredom Sometimes I feel a need in..traditional art, in some technical drawings...I should try! Try to imagine some mechanism (not truck, submarine, plane, just "uknown mechanism"), and draw him, this is really interesting! It helps than you have a lack of ideas...(i remembered that its usual status for you )
I think the sub on the right looks more suited to the job of travelling in water. The other one looks like it's not very streamlined, with lot's of parts sticking out.
thaaank you! Not in any type of course XD Oh, its very useful thing - pencil sketching I love drawing quick sketches on a paper, try to find some interesting ideas in design...and I very love to draw human faces from imagination! But its not interesting drawings as these concepts
and it even wouldn't help me to get ideas. xD
Sorry to criticise.
Oh, its very useful thing - pencil sketching