1) The shirt look
White is a shade that is surely compatible with a lot of colors and so it is ideal for men with cool shirt colors, both casual and formal. If you love blue and own a lot of blues, these pants are for you. You can break you excessive basic blue shirt look into something trendy by adding in the bold white pants.
3) The business avatar
This look is for those days when you have to meet your professional colleagues or potential clients in a casual set up. This look will help you keep your appearance casual and yet serious. It is smart and trendy yet super charming. All you need is a shirt, suit jacket and you may or may not throw in a tie. Just make sure the shirt and jacket are complimentary, also that the shirt or jacket is not bright and gaudy.