Below you'll see 3 different fonts that came close to the style you sketched out.
Next are 2 examples of your logo layout, using 2 of the fonts chosen. This layout can easily be printed as circle stickers.
And finally, there are alternate hand and heart illustrations if you'd like to try out a different style. I'll be able to pull out just the hands in the first alternative once we get the editable version.
The illustrations you see are from Shutterstock so you'll see markings with their copyright. Once we purchase the ones you like, those marks will be gone and also I'll be able to edit the images.