Perhaps she was thinking about her dreams and future plans. She might have been considering which college to apply to, or what kind of career she wanted. She could be visualizing herself as a successful doctor, helping patients, or as an artist, creating beautiful paintings in a big studio.
She could be thinking about the book she was reading. She might have been imagining the next plot twist or how the characters would develop. For instance, if it was a mystery novel, she might be trying to figure out who the real culprit was in her mind.
She might be thinking about what to have for dinner. Maybe she was craving pizza or a big bowl of salad.
She could be thinking about her family waiting for her at home. Imagining the warm dinner and the loving hugs she would receive as soon as she walked through the door.
Maybe she saw a beautiful flower on the roadside and stopped to admire it.
She might meet an old friend and have a nice chat.
Maybe she met an old friend and had a pleasant chat.
Well, she could be thinking about how to make the story in her drawing flow. If she's drawing a journey, she has to consider the starting point and the destination. She might also be thinking about the emotions she wants to convey. For instance, if it's a sad story, she'll use darker colors and droopy lines. And she'll be thinking about how to connect each part of the story so that it makes sense when someone looks at her drawing.
She could meet an old friend she hadn't seen in years. They would stop and chat, catching up on all the things that had happened since they last saw each other.
Perhaps she would come across a lost puppy. Feeling sorry for it, she might take the puppy to the nearest vet or try to find its owner. On this journey of helping the puppy, she could also learn about responsibility and kindness.
She could face the danger of being followed by a stranger. If that happened, she should try to go to a crowded place or call for help immediately.
Well, you can start by keeping your phone in a mode that blocks inappropriate content. If you use apps for entertainment during your walk, ensure they have strict content filters. Additionally, be cautious about the company you keep while walking. If someone around you starts sharing erotic stories, make it clear that you're not interested. You could also take a different route home if there are areas known for such inappropriate behavior or content exposure.