Spot the error in this massive Photoshop fail

Consider this a puzzle sponsored by Target: Can you spot the massive Photoshop fail in the cheap-chic brand's sale circular? Look closely at this ad for 30 percent off fleece tops and track pants for the whole family. Most of them have emerged from the Photoshop process unscathed, but not one of them. While you consider it, think over past Photoshop fails like these, including the Victoria's Secret model who lost a thigh, or one for Ann Taylor who's missing an arm. We bet you've figured it out by now ... but if not, check out the dad: He's the proud owner of three hands.