Here is the full list of all 25 Passpartout: The Starving Artist achievements.
Master design.
Sell a painting for over 9000€
Clear a painting after having worked on it for 3 minutes.
Create a masterpiece.
Master craftsmanship.
Sell 100 paintings.
Use the Steady Pen tool.
Reject 20 bids.
Impress the critic.
Sell 50 paintings.
Sell 10 Paintings
Reject your biggest fan.
Throw away a painting that is for sale.
Use the Spray Can tool.
Keep track of your cash flow!
Master passion.
Master realism.
Master minimalism.
Master expressionism.
Witness all endings.
The bad artists imitate, the great artists steal.
Make a lot of noise.
Be creative!
Put a blank canvas on display.