Does your mood affect your art?

So, I have noticed that my work this semester is much lighter than last.

I took a photo of my studio with new work in and noticed that the colours are much lighter.

I didn't feel particularly 'dark' last semester, but I was really unhappy at work, and happy at University.

I definiatley do feel lighter and happier this term. Has this been reflected in my work? I'm not sure but I haven't used any black paint, so perhaps there's something in it! Ha ha :)

It was making this painting yesterday that particularly emphasised this idea for me. What do you think? Does it happen to you? xx