To resolve the issue of lines running through your pictures, follow these steps:

1. Verify the Photo Source:
- Check if the lines are present in the original photo. Open the photo in a different application or device to see if the issue persists. This will help determine if it's a problem with the photo itself or a display issue.

2. Check the Display Device:
- If lines appear only when viewing on your device, inspect the display. Ensure all cables connecting your device to the monitor or screen are secure. If possible, try a different display to see if the issue continues - learn more.

3. Software and Hardware Check:
- If lines appear during editing in software like Lightroom or Google Photos, there could be a rendering issue related to hardware acceleration. Disabling hardware acceleration in these applications might help - learn more.

4. Inspect Camera Settings:
- If lines appear in photos taken with a camera, check your camera's settings. Sometimes changing formats or using electronic shutters can introduce artifacts under certain lighting conditions, such as LED lights - learn more.

5. Camera Lens and Sensor Issues:
- Inspect the camera lens for any obstructions like dirt or smudges. If lines are only in certain images and not in others, there may be a problem with the camera sensor. This could require professional service if ongoing - learn more.

6. Troubleshoot Printing Problems:
- If lines are present when printing photos, it may be due to low ink levels. Replace low ink cartridges or perform a cleaning cycle on your printer. You can achieve some temporary results by gently shaking a drained cartridge - learn more.

By following these steps, you should be able to identify the source of the lines and apply an appropriate solution. If problems persist, consider seeking professional help for your camera or display device - learn more.