Opinions please!

Had an ultrasound Thursday. I'm 16 weeks. The baby was not cooperating at all, wouldn't hold still, and seemed to be trying to hide. This was the best potty shot the technicians could get. I go back in 4 weeks for my official anatomy scan. I have a precious almost 2 year old son. Super excited for this baby and so anxious to find out the gender. Any guesses? Thanks!!