We have those über-trendy fall plaids on our mind right now, but in fashion, it’s never too early to ask, “What’s next?” We sought the crystal-ball insight of MN Fashion boss Tara Murphy. For spring 2014, she’s predicting black-and-white palettes, bold and bright floral patterns and more graphic prints. Here are some highlights of what’s coming up in “The Shows” (Wed. and Sept. 26), as part of Minneapolis-St. Paul Fashion Week.