Project image thumbnails

I have read through the support thread and it seems that we are unable to change the project image sizes on the front page. I do not have larger images of my projects? I just feel that the thumbnails look out of place on this full screen wide theme. Is there a way to make larger thumbnails without uploading larger images or manually add images?

Dear Liza,

Thank you for reaching out to us here.

Please use this snippet which might be what you are looking for.

Regards,
Kharis