Instruction: Given the title, description, feature, price, and brand of a product and a set of target attributes, extract the value of each target attribute from the product information. Output the extracted value and the corresponding source (e.g., title or feature) denoting where the value is extracted.

Input:
Product title: Yellow Shadows by Sheila Gold Ornate Frameen, 35x47 inches Canvas Wall Art
Product description: This ready to hang, gallery-wrapped art piece features yellow flowers. Sheila Golden grew up in New York, attending the School of Visual Arts and the New School of the Social Reserach in New York City, then worked in graphic design and illustration. She studied film animation, lithography and ceramics, and received her bacherlor's degree in fine art. While living in California, Sheila started teaching classes on watercolor collage. Sheila has combined her multiple skills and talents to translate her love of nature into painting and collage. Her original watercolors and watercolor collages are exhibited in numeroud juried art shows around the country and her work is represented in private as well as corporate collections in major cities. Giclee (jee-clay) is an advanced printmaking process for creating high quality fine art reproductions. The attainable excellence that Giclee printmaking affords makes the reproduction virtually indistinguishable from the original piece. The result is wide acceptance of Giclee by galleries, museums, and private collectors. Gallery wrap is a method of stretching an artist's canvas so that the canvas wraps around the sides and is secured a hidden, wooden frame. This method of stretching and preparing a canvas allows for a frameless presentation of the finished painting.
Product feature: Artist: Sheila Golden, Subject: Still Life, Style: Contemporary, Product Type: Gallery-Wrapped Canvas Art, Made in USA, Trademark Fine Art's compilation of artists is constantly evolving and growing to fit with the style trends in demand of the times with each of our pieces being selected to add the most sophisticated touch to any home dcor.
Product price: $80.78
Product brand: Trademark Fine Art
Target attributes: Artist
Answer: attribute: artist
value: None
source: None