The background, and try cutting/resizing the image. And you can tell I had problem cutting the hair around Alex's neck and also the hair that is around Marty neck and if you look closely around his right shoulder you will see a tiny a gap that I struggled. Then applied a gradient on the Coca Cola.
Thanks, dude. I'm attending at Centro Europeu, but they are a local school. The best schools for 3D are in São Paulo, but I'd never leave my town to live in that chaotic city, so I'm doing great here. After this car, we will model a house with all the rendering studies with VRay and mentalRay and then we will model a character and animate him. After that, we will have to produce our reel to present at the end of the course. And everything will happen until July, they said. I have no idea how they will manage this. I'm looking for any school in Canada to attend, but there are a lot of options and I really don't know how to choose.
But here's the wireframe (I don't know how to really render a wireframe), and the car a bit more worked.
And nice work you did there. What's the name of the tutorial?