Nursery themes

Laura • Second baby, One 4 year old girl and now a baby boy ☺️
Does anyone know any good websites with crib bedding? We were leaning towards a finding nemo theme but I'm just not sure any more feels too cheesy. I'd rather do a pattern only. This is the crib were getting so I'm thinking maybe navy blue, Aqua white and grey kind of colors but no elephants and no under the sea anchor themes just seems to trendy. I really like vintage and different patterns. Any ideas? Any websites?