DIY or BUY

One month ago I bought a dress  for about 40$ for a friend's daughter.That dress inspired me to make one like that. As I didn't have any pattern and even the dress, I started sewing just by the photos I had taken from that dress:

It seemed like engineering a dress, not just sewing:

Fortunately everything went right and a new dress was born:

I like the idea of DIY or BUY; so I created these photos: