On his or her own behalf, or as parent or guardian of participant, I release and forever discharge each of such entities and persons from any and all actions, causes of actions, claims and demands with respect to any and all such damage, injury or loss. In the event of any injury, permission is hereby given to the recreation departments to see that first aid and medical attention are given to the participant at the discretion of the director of the department, or his or her agent employee in connection with the activity in question. The participant represents that he or she is in good physical condition and is able to participate in the activity for which he or she is enrolling and the participant shall be responsible for his or her own health and acknowledges that the activity in which the participant is enrolling may be injurious. The participant accepts his or her own risk with full knowledge that some athletic programs require the assistance of unscreened volunteer coaches. Photographs may be taken at certain activities, and, unless the Departments receive signed written objections, photos may be reproduced for publication.