
Yes, you can.
You can add both customer profile images and company logos to any testimonial in LandingRabbit.
When you're in the page editor, you'll see a plus icon next to each testimonial.

Click it and you'll find the logo field. Upload your customer's company logo there.
In the editor, you'll see a customer profile placeholder.

Click it and upload the customer's photo.
You can adjust how the customer photo looks by hovering over the page preview and clicking the "Edit styles" button.
Once the chat opens, you can ask it to make changes. For example:
Reduce the rounded corners of the customer photo if you want to make it more square-like
Double the size of the photo
Change the spacing between the name or the testimonial above
Change the size of the name, author, organization, or job role
You can increase the size of the logo in two ways:
Ask the chat (for example, "make the logo bigger")
Click the percentage numbers in the editor to change the size manually 
Adding customer profile images and logos helps your testimonials feel more real and builds trust with visitors.