Animals resting on an apple tree in autumn

A drawing in coloured ballpoint pens I did back in late 2018 for my French grandparents for their dining room. I believe it is still there, unless they have taken it down
It is an apple tree in autumn with several different (species of) animals resting on it in harmony. How many of them can you spot and ID? Extra points for firstly finding the artist and painting I was inspired from (i.e. copied), and which part of the drawing I started with

Just saw this, what an excellent drawing!

@amur leopard I love this! Colors and partially hidden animals make for a lovely and complex design.

@TZDugong Thank you! I had only done a bit of work with coloured ballpoints before and my grandparents said they wanted something kinda orange/yellow for their wall, so I did this! It had to have animals though, otherwise it wasn't a drawing by me!

@Ann Esther Sprizzo Thank you! I had quite a lot of fun making it so I'm glad you like it given you are the master of colour drawing

@amur leopard far from a master in color anything. Most of my life I worked in B&W or continue crayon. The color pencil in relatively new for me.

@Ann Esther Sprizzo
Well you are very proficient in it then...