Using the ends of bok choy, this is truly a gem of an idea! Waste not, want not.
This really reminds me of art back in primary school. Back then, my parents would use sturdy vegetables like potato and carrot and carve patterns on them (I was still too young to use a knife); okra was used too, just cut it and no carving required. Apply watercolours and stamp away.
The flower stencils in the background couldn't be more apt, they symbolise the blossoming friendship and sisterhood among the ladies! Love this @coloringiship!
Yes! that's the idea.
I remember carving potatoes for my art project during primary school. I hated it back then.