Instruction: First, identify the target attributes from the provided list. Then, scan the product title, description, feature, and brand to extract the values associated with each target attribute. Finally, create a list of dictionaries, each containing the extracted attribute, its corresponding value, and the source where it was found.

Input:
Product title: Vintage Comic Green Lantern Hero New Art Frame Print Picture 83 F12X1683
Product description: You have two choices:- you can purchase your desired coloured frame (PRINT + FRAME + MOUNT) which is ready to hang or you can purchase the PRINT ONLY., Please choose from the options above., This is a new, high quality, individually printed, reproduction fine art print. We use superior grade materials and the latest printing technology to create stunning products. We extremely confident that you will be pleased by all aspects of the product and service you will receive., The size of print is 12 x 16 inch (30.4 x 40.6 cms) - these are printed onto extremely high quality luxurious, heavyweight, textured fine art paper/card 250gsm, Our contemporary, stylish, wooden frames are manufactured in the UK and are of the highest quality and We offer these in 4 colours:- Black, Light Oak, Brown and White. To ensure safe delivery all our frames have shatter proof styrene glass., Our framed prints are supplied with a high quality 1.4mm thick White core, acid free, 25mm aperture mount., The mount board is cut with bevelled edges at 45 degrees., All items are dispatched in strong and sturdy packaging to ensure safe delivery., We dispatch Via Royal Mail UK parcels or International Airmail small packets., DELIVERY TIME TO UNITED STATES 7-14 WORKING DAYS
Product feature: SIZE 30.4 x 40.6 cm 12x16 inch (including 3.5 cm border for mounting and framing), READY TO HANG. GREAT VALUE - FRAME + MOUNT + PRINT, HIGH QUALITY, CONTEMPORARY, STYLISH WOODEN FRAME, HIGH QUALITY LUXURIOUS, HEAVYWEIGHT, TEXTURED FINE ART PAPER/CARD 250GMS, FAST DISPATCH - SECURE PACKAGING - SATISFACTION GUARANTEED
Product price: $29.99
Product brand: The Art Stop
Target attributes: Animal Theme
Answer: attribute: animal theme
value: None
source: None