Two Tips:
1) Meditate!
Artists have a tendency to start many projects but lack the focus to finish. Quiet your mind for 5 minutes a day. Visualize what your final artwork will look like. This meditation will allow to you create artwork faster and with more confidence!
2) Write and Draw!
To jump start your creativity make a Love/ Dislike list. Make a list of things you love and things you do not love. Pick one word from your list. Draw a sketch and create a final art piece based off the word you choose.
Making a themed list will help you brainstorm quickly. With little effort you will be out of your creative rut!
Sketch and Final Artwork:
The next time you are stuck for ideas meditate and then write a themed list! This process is sure to help you get out of your creative rut!
Happy Imagining!