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This time I tried to do decal nails from this decals I bought on eBay (see source link). It is very easy to apply.
I used two coats of pink nail polish. Then I let it fully dry and started trimming the decal to fit my nail. The next step is to drop the decal into a bowl of water and let it there for about 30 seconds. After this pick it up with tweezers or your nail, slid the back paper and place it on your nail. Then you just have to seal it with a top coat.
What do you think?
Pictures are mine!