Hi! :) We've got some photos of marshmallows on pastel pink background here:

https://photos.icons8.com/high-glycemic-foods-5aba7d138b65880001a035c1

https://photos.icons8.com/love-filled-living-from-your-heart-5ad4ecc08b6588000154c46c

https://photos.icons8.com/love-is-sweet-5ad4ecc38b6588000154c46d

You can find more of them by typing "marshmallow" on the website.