My day is bright when

...A butterfly flits across the landscape of my vision.
...I see someone - anyone - smile. That's one happier person in the world.
...It's Sunday and in my bed i'm curled.
...The sun shines.
...The rain falls, pitter patter plop.
...A ladybird - all red and orange and black scurries across the wide expanse of a leaf.
...A friend calls.
...I hear a favorite song.
...For anything I do not have to wait long.
...A child laughs and claps their hands in glee.
...Someone I care for hugs me.