Instruction: Using the product's title, description, features, price, and brand, identify and retrieve the values associated with a specified set of target attributes. Output the extracted values along with their respective sources (e.g., title or feature) indicating where each value was found.

Input:
Product title: Good Vibes Only Yin Yang Flower Version 2 Quote Decal Sticker Wall Vinyl Art Words Decor
Product description: Better than wallpaper, wall stickers are a perfect way to decorate your room and express yourself. They are a fun, easy and removable decor solution. These stickers are pre-cut and will only take you several minutes to apply on any surface - walls, doors, windows, and more. When you want to remove them,they won't damage your paint or leave any mess. Perfect for homes, nurseries, dorms, and anywhere else.
Product feature: This is a product of BOOP DECALS. This decal is produced and cut in-house at BOOP DECALS Studio. Our quality & workmanship are superior to all others. All other sellers are selling knockoffs, please be aware before you buy. Before you click Add to Cart, please check to see that it is "Sold by BOOP DECALS" and not another seller., Peel & stick; No paint, no tools, and no hassle. Instantly brighten up any space, Remove in seconds without damaging your paint, MEASUREMENTS: 28" x 22 1/2", Make sure to order from BOOP DECALS for genuine product
Product price: $21.02
Product brand: Boop Decals
Target attributes: Placement
Answer: attribute: placement
value: wall
source: product title
attribute: placement
value: walls
source: product description
attribute: placement
value: wall stickers
source: product description