Daaaamn..!! I've got this seemingly cool vision for a painting but when it's put on papers, bleh! Must wrap them up just as 'studies'.. for now. >:(

1
watercolor, oil pastels, gouache (cats' details) on Canson multimedia paper 200 gsm

2
gouache on Canson watercolor paper 200 gsm

3
oil pastels, acrylic on drawing paper 100-150 gsm

4
oil pastels, acrylic (cats' details) on drawing paper 100-150 gsm

Which do you think is the best technique?

A more 'finished' work is here: https://www.weasyl.com/submission/1368195/cat-on-the-beach