If the camera is still under warranty I would send it back. The only question I have is did you use flash with these shots?
I normally plug the card into my computer. I had a D3200 drive error message now that I think about it. I got the scan to work today to repair the drive. Thanks for the input guys.I think not necessarily a bad card. Does the camera show the image that same bad way? If not, perhaps the card is working OK.
It can also be a card reader problem. Just try reading it again. Or try a different reader. I think the good USB 3.0 readers can work better than the cheapest bargain reader.
Thanks.. That's what I've been leaning towards. I reformatted the card. I'll try more shots this weekend and see what happens.
Always reformat your card before every photo shoot. Think of your card as a hard drive. If you take a pic and delete it then there's a fragmentation on your card, reformatting your card is like defraging your hard drive. Of course make sure you take your photos off the card or they will be gone.