Lowrance Mark 5 pro screen screen interpretation question

I've got some questions about this, can I get some help?

Thanks!

Can you see the faint line at 10'?

Can you see the dots starting at 17' filling the area down to the bottom?

Is that the thermocline?

I have a Mark 5 pro set on auto.

I think it's the thermocline and have adjusted the depth I fish at in the small lake i fish.

A month ago, it was solid dots all the way down from 10 feet.

I found the fish at 10'.

Anybody?

I don't see a screenshot.

You don't see a picture of my graph?

Does anyone else have this problem?

There is so much glare it is hard to tell anything.

I can see it just fine.

Maybe I've asked a question that is above your pay grade.