Please choose the correct ending to complete the given sentence: Work World: [header] How to become a maternity model [title] Book a shoot with a photographer early on in your pregnancy. [step] Before you even start to contact modeling agencies, you'll need a portfolio filled with professional maternity shots. Agencies look for women at every stage in their pregnancy, so this can be done as soon as your bump is visible to maximize your modeling opportunities.

Ending1: Lots of modeling agencies offer special shoots for a variety of clothing and utensils models. Before booking the shot, you'll need to book a tour of a studio and ask for consultation preferences. Ending2: Work from home to make sure you have whatever you need for the shoot, especially if you plan to become pregnant. [substeps] Ask the photographer who you'll be photographing if it seems too daunting to work from home. Ending3: Call up a local photographer and book a shoot. Bonus points if they specialize in maternity photos! [substeps] You can also take some pictures even before you get pregnant. Ending4: Plus, the photographer will help you schedule shots so there's no confusion later on. [title] Start at 35 or 55 weeks after conception.

Answer format: ending1/ending2/ending3/ending4