Is this twins...tech didnt say and doctor left on 911 call

Is this twins or is one of those just part of something else in the uterus? 1st pregnancy and never even seen an ultrasound before.

Edit: I've called but the doctor is doing a surgery and dealing with something in the hospital. Got called away 911 about 10 minutes before I could see him so whatever I need to know can wait as he is working on someone having a way way worse day. I would be about 7 weeks along in the pregnancy.