Comment your 18 week/18 week 4 days ultrasounds

So I decided that instead of wanting to find the gender at 16 weeks, I wanted to wait until I was 18 weeks to find out (just so the baby could bake a little more lol) and I'll be confirming the gender when I'm 18 weeks and 4 days and I was just wondering if any of you could comment your 18 week ultrasounds so I can get a image of what to expect to see at my ultrasound.