Something I've found really useful for motivation this year is to create monthly dream boards from magazine pictures and words. I choose them to represent some of the things I want to do in the coming month, along with some motivational phrases and just some pictures I like!
So here is my year so far in dream boards:
April: (I'll add this one when I've taken a good photo!)
I thoroughly recommend giving dream boards a go - it can be so helpful looking back at them when your enthusiasm is dwindling mid-month, to remember what you wanted to achieve!