Hello There Friends,
I want to learn sketching but I don't even know how to draw a straight line lol. I downloaded many tutorials but those aren't helpful. I don't know from where i should start. please help me guys. sketching is my passion.
There are no such things as straight lines in nature. so you're good there. work on shading as much as possible. As well as working on tones. That should keep you busy for awhile.
maybe you would do better with direct instruction? if a teacher it there to goud you and correct you it may be all you need... I would say to check out what your library offers the community / groups for art. or community college you can take just an art class / look at GROUPONS for 1 or 2 art classes or MEET UP.
best of luck to you :)
"The Earth with our Art - is just EH"