As I continue to develop my web site new details are revelaed.

So, in responsive design the very bottom image of http://softedu.eu/photoshop-cc.html for example should dissapear at resolution (breakpoint) lower then 1199, as you can see in attach.

It does not.

Should I set breakpoints in another way? I want elements to be hidden at lower resolutions but it cannot be set. Does line breaks have an issue here? Should I delete all responsive settings and redo all of them, it would help?

Thank you.