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PicClick's Etsy shop centers around visualization and displays images -- filtered by category, best match, newly listed and oldest listings -- based on search queries. You can also set price parameters to limit results, scroll infinitely and use a slider to increase image sizes for a bigger and brighter look at product results.
As it stands, PicClick generates about $1 million in gross product sales per month for eBay and other sellers, so the integration of Etsy could prove to be a powerful sales tool for that site as well.