For children from the age of one to five years old, normal respiration is 20 to 30 breaths per minute, while children who are from six to twelve years old should have a normal respiratory rate that ranges from 12 to 20 breaths per minute.
Photographers especially maintain a modeling comp card file for future projects and to show prospective clients. A modeling comp cards is the most valuable marketing tool for promotion and exposure, so again we suggest you hire a professional photographer for your photo shoot.
1 Comp Cards, photo business cards used by models, typically range from $70-$165 for a set of 100 printed cards, in the standard size of 5.5 x 8.5 inches. 2  Minnig Media in Pennsylvania charges $100 for 125 cards, offering larger discounts on sets up to 1,000 cards.iscounts: 1  If not included in the package, modeling portfolio add-ons can include photo prints and retouching. 2  Styling fees are typically $35-$40 per look and up to $200 for the entire photo session.