In this picture I am able to see a metal grill which is covered with a blue colored sheet. This is to cover the steps commencing from here and this blue grill is written with a safety/site safety board and there are some papers stick to the grill which are mentioned as ´Danger Keep out´ and on the sign board it is mentioned as ´This is very hazardous area strictly no admittance´ , ´Parents should warn children of potential hazards´ and there is a pole besides this grill the pole is having two sign boards and I can see some trees in top right corner.