Still life with bottles , painting progress

First of all, I looked for bottles with different shapes. Since they were all transparent, I decided to paint them. I experimented with different colors and it took a while until each bottle had its right color. In this way, I could see the color reflections quite well.
I took a lot of pictures to find the best composition.

The next step was the sketch . It helps a lot to define the proportions and the size of the painting

That's the end result. It's acrylic painting on panel , 50 cm x 40 cm

Detail :

Thank you for taking your time and stopping by. I hope you enjoy !