
Lots of good advice here.
@LODYblokady: That's quite a good point. I probably need to make some concepts with my Wacom. Thank you.
@Atnas: I can't agree with you more. I guess I have trouble with designing clear and interesting things. Execution is definitely where art is at; not solely, of course. This problem of mine is also when drawing
something- like copying a reference photograph or something of the like. I guess editing and drawing with one strict reference are similar.
@Helm: You've probably hit on it. I've been studying art most, or at least half, of my life; though I'm only thirteen I think I've covered the basics well enough. Though I guess I can't overstudy anything. But I think the second point you said is more important, at least for me, for now. I'll try some of that, and post some examples. Thank you.
@Ben2theedge: This is something I've not given real though to. I guess you're right. Well, no. I know you're right. I'm finding, as I continually take private art classes and practice 'traditional' art, that I nearly always either draw from one, strict reference, copying it, or use none. I'm going to try finding several and make my own, without copying but learning. Inspiration has been very elusive for me until now; I've spent Memorial Day weekend in the jungle basically; and I've been looking over some great art and music, which are usually my main points of inspiration.
I really appreciate all this advice and information, thanks to all of you again. I've been realizing some/most of what's being said here on my own, but having fellow people that are talented, accessible, and admirable make it sink in much better. I'd still be glad to hear from more of you, and in conclusion:
I'll practice as much as I can. During this summer I will have much more time to paint, draw, pixel. And find inspiration. I'll try and get some work and build on either my physical or digital portfolios. Though I doubt I'll get much actual drawing/painting work.

I'll work refrencing, not copying. I'll find several refs. I'll explore different styles.
Also, I will try and plan out what I'm drawing better. Decide, as Helm said, what I need to communicate, what the point of what I'm drawing means. And I'll work to understand the mechanics of what I'm drawing, like Ben says.
Thanks, again. More comments wholeheartedly welcome.
Shrike