Such a hard question because I like all of them:
WINTER - cosy and with the chance of winter sun.
SPRING - Return of warm weather and sunshine. Everything feels like it's coming to life.
SUMMER - the peak of the year. Energy, sunshine, vibrancy, colour, zest for life.
AUTUMN - colour, sunshine, tranquility, spirituality.
CHRISTMAS - joy, happiness, socialising, love and happiness.