Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: Michael Tompsett Premium Thick-Wrap Canvas Wall Art Print entitled Nashville Tennessee Skyline 48"x32"
Product description: Our proprietary canvas provides a classic and distinctive texture. It is acid free and specially developed for our giclee print platforms. The fabric base is flexible to support tight corners. The finished print is mounted on a sturdy board to protect against shrinkage, deforming or over-stretching. Each print is produced with our own archival UV quality inks supporting a vibrant color gamut, while being scratch and fade resistant. Our photographic grade pigment based inks were developed for outdoor advertising products and are designed to withstand a wide range of environmental conditions. Each premium canvas gallery wrap finished with a closed back preventing dust collection inside the back of the wrap. The back includes a pre-installed, ready-to-hang sawtooth hardware. Our stylish framed wraps also come with pre-installed hanging hardware built into the frame. This frames are made from a recycled material that makes them environmentally friendly as well as solid, durable and lightweight.
Product brand: CANVAS ON DEMAND
Target attributes: Type
Answer: attribute: type
value: print
source: product title
attribute: type
value: giclee
source: product description
attribute: type
value: print
source: product description