Nice Article & good content.
But I would like to express my thoughts :
The Title and Picture used misleads and gives a different meaning.
I understand your context and purpose was to focus on all kind of relationships but a reader who comes to this after reading the title and seeing picture expects something else.
& also there is grammatical mistake in title, It should be
“How relationships can last longer” or I would say It should change completely in the context of content.
Hope this will help you.
Have a great day!