Is this looking from bottom?

[lena]

This is my 19 weeks scan. She didn't take a potty shot which is really annoying me bc I want to look and make sure she was right. I know this is a pic of the cord insert but is it looking from bottom up? Any sex indications here? A long shot I know.
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This is measureing femur any sex indicators?
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[Wanting-a-girl]

No gender clues in these pics