As the digital world advances, more and more people are using photography for social media and advertising. The most common action for choosing a photo online is to search it on Google Images and find one that seems appropriate.
There are two problems with using images from Google:
1. They will often be bad quality.
2. They are copyrighted images (somebody owns them).
There are plenty of websites out there, like Unsplash, with loads of license-free images. Not only will these images be much higher quality than those on Google, but you can legally use them however you’d like.