1st Image: In a busy city on a very hot day, the mother looks worried as her child appears visibly overheated, sweating, and uncomfortable. The setting includes tall buildings with bright, intense sunlight. 2nd Image: From a back view, the mother is holding her phone, with the phone screen left blank. 3rd Image: The mother and child are now in a shaded area of Battersea Park, under large trees, providing relief from the sun. The child looks cooler and more comfortable, with a relaxed expression, and the mother is smiling, showing relief. The background includes lush trees and shaded park scenery.