Of course, it is possible to find the logo. There are many sites with stock images. But why should you use a logo that is probably not unique? I recommend you to create logo for free in a specialized online illustrator. This service allows you to create a unique logo according to your brand name and niche. I’ve made icons for highlights on Instagram many times. You can implement any creative idea for a logo there. Even if you have no idea what the logo should look like, the illustrator will generate several suitable versions for you.