The screen does not? Your sentence didn't finish.
However, if you are asking how to take the photos off the phone, without using a SD card, then there are a few ways.
1. You can transfer/copy them to a Google Account. Making sure they are actually 'IN' the google account before deleting off the device. Sadly I have seen many people delete them off the phone before making sure they transferred or by just making them 'accessible' on Google, which is not the same as making a copy.
2. You can transfer/copy them to a cloud account.
3. You can move/copy them over to a computer.
No matter which option you choose, make sure you check that they are actually where you copied them to before deleting them on the phone.