Image
This is a simple idea for an illustration with watercolour. One possible approach would be:
1. Sketch
2. paint the background (here with a lot of water, for the grain)
3. draw the plants and the pots
It is easy to realise and is therefore not only for advanced artists but also for beginners.
My personal tipp for you is, to leave some small white spots in the pot, as highlights.
Be inspired!
Viviane