FUJICA DL-100 Film Camera

I purchased this on Mercari previously.
I don't know much about cameras, and some of the photos I took have red light streaks like in the 7th and 8th photos.
Here's the product description:

This is the Fujica DL-100, an AF fully automatic compact camera released in 1983.

It features a simple automatic film loading function, where you load the film from the bottom. The loading process is very easy and reliable.

The unusual design, with the top of the lens cut off, is by a famous designer.

It uses a bright 38mm f/2.8 single-focus lens.

The film is loaded from the bottom. This design is intended to prevent light exposure even if the film chamber is accidentally opened.

[Condition]
○ It shows signs of use, but it's a generally clean camera without any dents or dings.
○ It has a built-in 38mm f/2.8 single-focus lens. Operation is good.
○ The viewfinder and film chamber are both in clean condition.
○ Flash, self-timer, and other functions are in good working order.

[Included Items]
・Camera body
・Lens cover

You can use it immediately if you prepare 35mm film and batteries (2 AA batteries).

Photos 5-8 are images taken with this camera. I think the pictures are good.

□ Operation confirmed
□ Test shots taken
□ Fully functional