2011 Spring and Summer Fashion Trends – Prints. Prints had a very strong presence on many runway shows this season, and not only are prints very popular but they can be seen in everything from handbags to footwear. Prints come in many different forms and one of the best things about the patterns that we’ll be seeing for 2011 is that you can mix them. For spring and summer 2011, fashion is all about fun and mixing many different colors, patterns, and prints is one of the biggest trends you can pull off this season. Look below to see how the look was styled and worn on the runway.