Here something I did a month ago. Not really one of my favourites but it was just something I made fast and I wanted to use one of my untried polishes.
Base is Catrice 400 Blue Cara Ciao with Golden Rose Magic no 327 on top. The photos don't do this polish justice ;) Stamped with Konad M73 and Nfu Oh 65 and Konad M41 and SN white. Added some big blue transparent glitter on the butterflies in the middle.
Only the full nail stamping with M73 and Nfu Oh no 65.
Here some swatches, but it really looked soooo much prettier in real life. So saw more kinds of blue also turquoise.
I do really like blue nail polish :)