i whud like to be friends :D my friend code is
one nine nine tree-six nine nine nine-two for six two thats my friend code :D

We all make mistakes, but that's how we learn. It's good that you're trying to put friendship first. To answer your questions, if you ever have a user who is disruptive that you can't convince to change, send an email to Colors staff (their email is on colorslive.com) with a link to the painting(s) of yours that you got negative comments on and the username of whoever left them. Even though that's a last resort, knowing that you have the right to block the user from commenting on your paintings should make you feel safer. Just remember that blocking works both ways on Colors. You will not be able to comment on their art anymore either. As for improving art, you already have a good style, so you should just focus on refining it. What really helped me improve was setting a minimum time limit before i upload any art. For example, I have to have spent at least 3-4 hours or it's not ready. This challenged me to try new things like shading and 3D. I mean, look at the words on that painting for #thenewcolors and you'd never know my regular writing is not very neat. Sure, it's very slow and time consuming, but you have the talent, so you just need the time to challenge yourself. Some day I hope to get to the point that I can draw like some of those artists in Top Ranked. If you look, they spend like twenty hours on one painting! Again, proof that time makes art better. I hope that helps!