How to paint with vibrant colours 8 of 8

A subscriber sent me a few of his paintings and asked how, in my opinion, he may improve them and gain stronger colours. I asked him if he would like me to make a film to help and use his work as starting points. In no way am I criticising his work, merely adding new methods, paths, and a different angle. I never do crits only positive assessments. The film ended up needing to be cut into eight parts. In this film, watercolour, texture, mixed medium, pastels. In this case, in my last one, using acrylics and painting an Elephant.