§ 416. Obligations of persons required to report. Any person or official required to report cases of suspected child abuse and maltreatment may take or cause to be taken at public expense photographs of the areas of trauma visible on a child who is subject to a report and, if medically indicated, cause to be performed a radiological examination on the child. Any photographs or x-rays taken shall be sent to the child protective service at the time the written report is sent, or as soon thereafter as possible. Whenever such person is required to report under this title in his capacity as a member of the staff of a medical or other public or private institution, school, facility, or agency, he shall immediately notify the person in charge of such institution, school, facility or agency, or his designated agent, who shall then take or cause to be taken at public expense color photographs of visible trauma and shall, if medically indicated, cause to be performed a radiological examination on the child.