I decided to render out three 1080p images from a path tracer I wrote earlier this year as part of my spring graphics course.
Features: SAH BVH, depth of field, textures, russian roulette path termination, diffuse BRDF.
Haunted hallway scene that I found online with some added ivy.
BB8 scene using assets from Videocopilot. This image showcases the depth of field.
Another scene to make the color bleeding more noticeable.