Shown below is an image of multiple footwear items. How many complete pairs are there? 
This image puzzle is a grouping exercise. Instead of scanning the whole picture at once, sort every footwear item into clusters by color, style, and pattern. Then check each cluster for a complete pair.
Work through the collection cluster by cluster. First separate items by broad type, such as sneakers, sandals, or boots. Then group again within each type by matching color and design detail. A complete pair is a cluster with exactly two items that mirror each other, one for the left foot and one for the right. Counting only the clusters with a full matching set, and setting aside any leftover single or mismatched item, gives 11 complete pairs.
the answer is 11








