HUGE IMAGE ARGH

What do I do with these? My brother got them for me for Christmas. I think they’re 4”, 8”, and 12” without candles in them? I also think the example candles they have in them are awkwardly sized.

Where should I put them? What do I do with them? Do I buy candles, or do I put something else in their little dish? They’re not exactly my style but I do think they’re nice looking, and returning them would be an Amazon hassle.

Also please tell me how to make images smaller??