Campus Callback v2

This is my second version of Campus Callback. The CH wanted a logo that could stand on his own. Because its about calling back I though of a phone with a return cycle on it. I first made the phone flat and tried to work out to get it stand out more, then I tried to make the phone in perspective and this came out. The CH wanted a revision with everything in a warning sign to give it more a dangerous look. I tried to make it all fit inside a warning sign triangle, but triangular shapes are not the easiest shapes to work with. How ever my taste goes to the first design though.Because I like the first design more I tried to find a better layout with the logo. And also tried out some fresh colors. And this came out, a very clean and simple logo.