Make a list of 50 acts of kindness you have received. How they make you feel?
Always find a way to offer simple gifts to others: a smile, a silent blessing, flowers, a note or a call. The creative task I am about to suggest has to do with those "little big gifts". You could create a simple watercolor card and write a quote on it. Tuck the card into a windshield of a randomly selected car or leave it on a place that someone can find it.
Take a picture of a blooming flower and let it be a reminder that every time you are kind to someone, you are giving a "gift" that brings your heart into blossom.