Sometimes when you look at me, you see yourself, sometimes you see into me, I am often fresh but sometimes salty, Beneath my surface is another world of animals and plants, I am bounded all around by land

You can see me in the distance, but no matter how fast you go or how far you travel, you'll never reach me.

Echoes sing within, A hidden mouth of the earth, Secrets carved in stone.

Without a castle I’d be a pond. Without following my path you’d surely come to harm. With walls and water I guard the way, with many watchmen keeping intruders at bay.

A savory bottle from town With a name that can make a man frown Though the letters are plenty The sounds are but twenty Its the trickiest sauce to gulp down