Footwear for casual (eg the park)?

[museumum]

Help!
What do you wear on your feet for really casual like the park or NT woodland strolls when it’s nit hot enough for sandals and not cold or muddy enough for boots?

I’m stumped. I have white superga but would rather keep them clean for wearing smart-casual.

Trainers that I don’t care about getting dirty

Is that sporty trainers like old running shoes? Or trendy ones?

Flat loafers or casual shoes. I walk the dogs in the park and either wear trainers or flat shoes. Also what I would all plimsolls but not sure if they’re called that now.

Still wear walking boots. Or Dr Martens.

Any kind Of trainers op. For me it’s new balance or something of that ilk (I have several pairs of trainers). Perfect for park and walking.
When it’s proper muddy though I would wear boots