# Indoor session with Preston Harcrow Photography

> In-studio session. Perfect for professional headshots, social media content, personal branding, and product photography, this session is tailored to help you showcase your personality, brand, or products with clean, high-quality images. Whether you're refreshing your online presence, promoting a business, or creating content that stands out, we'll work together to create images that are professional, eye-catching, and uniquely you.

- Host: Preston Harcrow Photography
- Duration: 60, 90, 120 min
- Location: In Person (Organizer Address)
- Host time zone: America/Chicago
- Confirmation: Bookings are confirmed instantly.
- Booking page: https://cal.com/preston-harcrow-photography-wfb8v3/indoor-session
- Event type id: 5921640

## Check availability

```http
GET https://api.cal.com/v2/slots?eventTypeId=5921640&start=YYYY-MM-DD&end=YYYY-MM-DD&timeZone=<IANA time zone>
cal-api-version: 2024-09-04
```

The response is `{"data":{"YYYY-MM-DD":[{"start":"<ISO 8601 with offset>"}]}}`; no API key is needed.

## Book

```http
POST https://api.cal.com/v2/bookings
cal-api-version: 2026-02-25
Content-Type: application/json

{
  "eventTypeId": 5921640,
  "start": "<UTC ISO 8601 start from the slots response>",
  "lengthInMinutes": 60,
  "attendee": {
    "name": "…",
    "email": "…",
    "timeZone": "<IANA time zone>"
  },
  "guests": [
    "guest@example.com"
  ],
  "bookingFieldsResponses": {
    "attendeePhoneNumber": "…",
    "notes": "…"
  }
}
```

- Required fields: `name` (Your name), `email` (Email address)
- Optional fields: `attendeePhoneNumber` (Phone number), `notes` (Additional notes), `guests` (Add guests)
- `name` and `email` go in `attendee` and `guests` is a list of emails; every other field goes in `bookingFieldsResponses` under its name.
- `lengthInMinutes` picks one of 60, 90, 120; pass the same value to the slots request as `duration`.