"Hamburger bun" or boy parts??

Jenzygrl

The ultrasound tech had a difficult time trying to see what gender baby was since baby was hugging it's knees. She thinks girl but was not positive. Dr was also unsure stating that the pic wasn't very clear. I can see how it looks like a girl and I really hope it is! Supposedly girls have three lines like a hamburger bun. Any experts or those with similar photos? I'm ready to start buying pink otherwise!

 

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