PixelSquid - Download high-resolution images of photo-real objects as transparent PNGs, or layered PSD files...
Shutterstock - Shutterstock is a provider of stock photos, illustrations, and vector art. The website allows individuals to purchase a subscription and download copyrighted art for creative projects. Read more about Shutterstock.
Hum3D - We make all 3D models ourselves. High-Quality of every single unit, full product support and low price without commission are provided. All 3D formats.
Getty Images - We offer high-quality, diverse and relevant stock photos, stock footage, stock music and editorial...
Stock Up - The best free stock photos in one place
iStock - Browse the best stock library of royalty free content at prices anyone can afford.