What is why does he send me random pictures?

If someone is sending you random pictures, it could be due to several reasons. Here are a few possibilities:

1. Building a Connection: The person might be trying to build a connection or maintain communication with you. Sharing pictures can be a casual way to start a conversation or share parts of their life.

2. Interest or Attraction: If the person is someone you know well, they might be trying to express interest or attraction subtly. Sharing pictures can be a way to keep themselves on your mind.

3. Sharing Experiences: The pictures might represent experiences or moments they think you'd appreciate or find interesting. It could be their way of sharing something meaningful.

4. Seeking Attention or Engagement: They might be seeking your attention or hoping for feedback. A picture can be a conversation starter that might prompt you to respond.

5. Inside Jokes or Memories: If the images are related to shared jokes or past experiences, it might be their way of reminiscing or acknowledging shared memories.

6. Boredom or Habit: Sometimes, people share pictures out of habit or boredom, without any specific intention behind it.

7. Accidental Sending: There’s also the chance that the pictures were sent accidentally, especially if they’re not directly relevant to your relationship or previous conversations.

If you're curious or concerned about why someone is sending you these pictures, the best approach is usually to ask them directly. This can clear up any misunderstandings and ensure both parties are on the same page.