
Fort De Soto Park, St. Petersburg Daniel, Giovanna & Audrina
Fort Desoto Park
When to take maternity photos. What 36 weeks means for the photographs, what changes with twins, and whether 20, 30 or 32 weeks is too early or too late.

Take maternity photos in the third trimester, which runs from week 29 to week 40. My maternity sessions are booked at 36 weeks, the last week before 37, which is the line the CDC uses to define a preterm birth. With twins, or when an early delivery is expected, ask your doctor or midwife which week to count on.
I'm Nikki Seiler, and I photograph maternity sessions around Sarasota, Bradenton and Lakewood Ranch from my base in Myakka City. Neither of the health sources used in this guide names a week for photographs. What they give is the calendar of a pregnancy and the chance of an early birth, and those are the two things a date has to balance.
The week my price list names is 36, in the third trimester: maternity sessions are booked at 36 weeks.
The U.S. Office on Women's Health counts a pregnancy as about 40 weeks from the first day of the last period, in three trimesters. The Centers for Disease Control and Prevention defines a preterm birth as one before 37 weeks of pregnancy are completed. Put together, the weeks look like this:
| Weeks | Stage | What it means for photographs |
|---|---|---|
| 13 to 28 | Second trimester | The abdomen is expanding as the baby grows |
| 29 to 35 | Third trimester | The third trimester has begun |
| 36 | Third trimester | The week on my price list, and the last week before 37 |
| 37 and later | Third trimester | Past the CDC's line for a preterm birth; the baby may arrive first |
20 and 26 weeks are in the second trimester, and 30 weeks is in the third. Both 20 and 26 fall in the second trimester, which the Office on Women's Health gives as week 13 to week 28 and describes as the time the abdomen expands as the baby grows. A session at 30 weeks is in the third trimester, which starts at week 29.
If you need an earlier date than the third trimester, say so when you get in touch.
32 weeks is not too late for maternity photos. It is inside the third trimester and four weeks before the week my price list names.
What makes a date late is the chance of the baby arriving first. The CDC reports that in 2022 about 1 of every 10 infants born in the United States was born preterm, before 37 weeks. That means about nine in ten were born at 37 weeks or later. If you have been told your baby may come early, 36 weeks may be too late for you. Ask your doctor or midwife, and tell me when you get in touch.
Comfort counts too. The Office on Women's Health lists shortness of breath, swelling and trouble sleeping among the changes of the third trimester. A maternity session is an hour or more, often outdoors. Keep that in mind when you choose a date.
With twins, 36 weeks may be too late for maternity photos. The CDC names carrying more than one baby as a risk for preterm birth.
Ask your doctor or midwife which week they expect you to deliver, and count back from there. Tell me that week when you get in touch.
The five maternity sessions on this site were photographed outdoors and at home, in the places below. Location scouting is included in my maternity session.
In the maternity sessions on this site, every mother wore a long dress for at least part of the session. You will find a pink lace gown, a flowing white dress, an emerald gown by the water, a sage dress in tall grass, a long red dress in front of an oak, and a long blue dress in an autumn field.
My maternity session includes one dress change. The toddler in the Fort De Soto session wore a white dress of her own.
A maternity session with me is $475. The New-Life Package pairs it with an in-home newborn session, booked within 10 days of the birth. The pricing page lists what each one includes, and the family page shows the family, maternity and newborn sessions together.
Not for most pregnancies. 36 weeks is the week my price list names for maternity sessions. It is one week short of 37 weeks, the line the CDC uses to define a preterm birth, and the CDC reports that about 1 in 10 babies born in the United States in 2022 arrived before that line.
Yes. The second trimester runs from week 13 to week 28, according to the U.S. Office on Women's Health, and nothing stops a session then. The same source describes the second trimester as the time the abdomen expands as the baby grows, so a session then photographs the bump while it is still growing.
My maternity sessions are an hour or more of coverage and include one dress change. Location scouting is included, and so are the edited high-resolution photos, a customized online gallery and printing rights. The price list on this site has the current price for the session and for the package that adds a newborn session.
Every maternity session on this site includes a partner. The session at Fort De Soto Park, a maternity and family session, also includes the couple's toddler daughter, running across the sand in a white dress. My price list does not say how children are counted in a maternity session, so ask when you get in touch.
Four of the five maternity sessions on this site were photographed in low light at one end of the day. The Fort De Soto session and Jenny and Garrett's beach session were at sunset, the New Life session was in golden backlight with the sun low behind the couple, and Jenny and Brett's session was at dusk.
Share your vision with me and we’ll work out the best plan for your special day.