These are concepts I did for some projects I have participated in my studio, Techno Image (www.technoimage.com.br).
To the left are the concepts and to the right the final images. The first four were done by Pedro Conti an Art Director and Illustrator I admire very much with whom I'm always learning a lot.
The fifth was produced with Mariano Steiner. He did all the 3d part.
The last one is a part of a campaign I developed with Lucas Leibholz, an artist with who I am having the joy to work side by side and share lots of projects. He has a lot of influence over my work.