This building is surrounded by firewalls.

I thought his plan was perfect, but in fact there were some flaws.

He said there's no such thing as a perfect human.

This retaining wall is designed to withstand earthquakes.

His favorite vase is placed in this niche.

The walls of this room are painted white.

He likes to take a walk in the park at dusk.

This building is equipped with an impermeable wall, preventing water intrusion.

He remembered the proverb 'even a pig will climb a tree if flattered', and complimented his boss.

The failure of the project was due to a situation where too many cooks spoil the broth.