Question

drawing on energy saving mission make it apassion

Answer 1

hi thank you for asking the question
with the increasing population the shortage of energy is also increasing as the consumption is increasing. this is really damaging our environment and is effecting all of us
so in your drawing you need to illustrate this effect on nature 
in the attachments i have some simple yet though provoking images check them out they can be easily made with water colors or some other means
hope the answer helps you

Answer 2

Save Energy, Save the planet. 
Turn of light before leaving!

Save Electricity, Save Money.
Recycle your waste, save energy. conserve the resources , preserve  the nature of the world.

No Energy, No Life.
So, Save energy, Glow Life! 

The examples of painting are attached. Thank you!