Really quite shocked at some of these responses!
I’m currently sat on my sofa with my 2 week old newborn in my arms. I had a maternity photoshoot done when I was 31 weeks. I’m in the UK, and they are very much a ‘thing’ here - just google ‘maternity photoshoot (your area)’ and I’m sure a load of businesses will pop up. They’re usually done by photographers who do baby/newborn photos.
I decided to get some done because this was my second pregnancy, and we’re not planning any more children. I’m actually a woman who has largely enjoyed being pregnant (for the most part, anyway!) and to me, this was the end of a special time in my life - I’m never planning to be pregnant again. So I wanted some photos just to document that time. I didn’t do it with my first pregnancy, just this one. I’m also a very sentimental, soppy sod!
Also, the benefit of doing it the second time around is that I got some really lovely photos of me, my husband and my 2 year old. I currently have one of the photos from the shoot as my phone background. Me in a long floaty dress, holding my 2 year old, absolutely no skin on show but the positioning of the dress, my hand and where my toddler is sitting highlights the bump. I also have some photos with an open style dress with the bump on show, but I wouldn’t describe a single one as ‘erotic’.
I didn’t in any way get these photos done for social media, or in attempt to show off or feel special or whatever PP’s have claimed these shoots are about. Mine was completely personal, and done as a way to look back on my pregnancy. The fact that some on this thread are describing these kinds of photos as ‘warped’ or ‘weird’ just seems bizarre to me. In what world is a photo of a pregnant woman where you can see her stomach ‘warped’? Pregnancy isn’t something to be ashamed of!
OP, obviously we haven’t seen the photos, but I do think it’s a bit odd for your family to label them erotic. I just think they’re maybe a bit unfamiliar/uncomfortable with the concept. Nothing wrong with that, it seems lots of posters on this thread feel the same, but I wouldn’t let it bother you. They’re your photos, of a special time in your life for you and your husband. At the end of the day, that’s all that matters, no one else’s opinion is relevant.