Here are several ways to prompt someone to take a picture, ranging from casual to formal:
Casual:
- "Hey, snap a pic!"
- "Quick, take a picture!"
- "Picture time!"
- "Let's get a photo."
- "Can you grab a quick photo?"
- "Take a picture of this!" (while pointing at the subject)
More Formal:
- "Would you mind taking a photograph?"
- "Could you please take a picture?"
- "I'd appreciate it if you could take a picture."
- "Could you take a picture for me?"
Adding Specificity:
You can also add details to your request, depending on the situation. For example:
- "Take a picture of us together."
- "Take a picture of the sunset, please."
- "Can you take a few pictures from different angles?"
- "Could you take a portrait-style picture?"
- "Please make sure to get everyone in the frame."
The best prompt will depend on your relationship with the person and the context. Using a polite and specific request will usually yield the best results.