The combination of jarring vertical and diagonal lines in vincent van gogh’s the bedroom creates an atmosphere of

The combination of jarring vertical and diagonal lines in vincent van gogh’s the bedroom creates an atmosphere of 'anxiety'. 

This answer was found on the internet, but suppose you could also read the word 'jarring' in the question, and relate it to the mood the answer most likely will be. 'Jarring' is a stressful word, associated with accident and shock. 

hope that helps :)