If i was you, i would buy an Sketchbook, and draw everything what you see. And now you think, but how i'm i supposed to do that? You travel, no big deal, there's nothing better than sketching when you travel, it's even a lot better. You will be more outside, and see everything you want... You don't need to draw 24/7 to be an awesome professional, if you can use 1 hour to learn and practice, it's more then enough.. (Ronaldo: it's better to shoot the ball 10 times with concentration than 100 times with no thinking) Just put more atention when you practice and you will learn much like 5 hours drawing nonsenseI'm 20 years old..