I received some plants for free from someone who could no longer take care of them. I'm trying to identify some of them, but I'm just not sure what they are exactly! I'm pretty sure the third image is a Heartleaf Philodendron and I think the second may be a Chinese Evergreen. The first one is the most confusing! The internet tells me it's a Golden Pothos, but the variegation is rather intense, so I'm not sure if I believe that. Thoughts?