Christine- you're right about the door. It's a good one that can be used for any topic.
As for personal relationships: well, here goes
Sky High you can use for personal relationships, in this reflective piece, we're exposed to how the composer's perspective changes from a childhood perspective, to one that adulthood brings, however, in this, we are also looking at relationships-- the fact that she is now hanging clothes on the washing line is an indicator of a relationship, and the fact that she's got "too many things tying me to the ground" again, suggests responsibility which ultimately means that her personal relationships have varied with the change. The fact that she's reminiscing, shows that her past is still much a part of her-- and this affects/influences/shapes her personal relationships (whether these be relationships with other people, or even with herself)
The pictures both deal with personal relationships too-- I mean, it's the relationship between the aborigines and the european settlers, the change has affected the relationships. In the second picture we see the aborigines in the background behind corrugated iron-- this supports that they are both left in the past, and that there have been technological advancements. The relationship between the central aboriginal man in picture two shows change-- he has adapted to the white mans ways (the clothes, esp. the scarf) and he too, has left his heritage behind (his face is BEHIND a picture).
Maybe flimsy arguments, but if you're stuck, and the texts are specified, it's better than nothing.
I just don't know how FRACTALS can relate to anything at all.