Hello!
I have used acrylic (water based) paint to repainted all of my metal and ceramic gnomes, animals and decorations to give them a new life. I was wondering what spray I can use to seal them and protect them from the weather (sun & rainy weather) so they will last. They are in full sun, without protection from the outside elements. I was hoping a few coats of a spray would do a great job. Can you please advise? Examples included
Thank you kindly.

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