What is this 🤔 someone explain please

My scan at 19weeks 4 days

Boy or girl? Sonographer said 90% sure it’s a girl but to check again in next growth scan 🤔

Don’t know anything about scans and sonographer wasn’t the best person to explain anuthing or show me my baby properly 😕

Just curious is that the genitals between the leg? I’m sure it’s a leg like I said I don’t understand scans soo please no hate x