To walk in a slow, relaxed way, especially for pleasure.
Strolling makes people think of relaxing, enjoying the surroundings, and taking it easy.
Examples:
She strolled through the park.
We strolled along the beach.
The family strolled happily in the sunshine.
The cat strolled lazily around the garden.
He strolled for hours, just looking at the flowers.
The old man strolled every day, rain or shine.