Six black squares optical illusion print


SIX BLACK SQUARES OPTICAL ILLUSION by stuartconcepts – Black and white print. An optical illusion of interconnecting squares wall art print which is suitable for your living room, office, study, bedroom, etc.

PRINT ONLY – frame not included

SHIPS TO AUSTRALIA ONLY. International sales via ETSY >  Go to this print on ETSY

A3 (+$10.00)
A2 (+$30.00)
8"x10" (+$0.00)
11" x 14" (+$10.00)
16" x 20" (+$30.00)
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Free shipping

Free shipping
to Australian addresses

SKU pp010 Category Tag



Paper – 270gsm premium satin photographic paper for museum quality prints.
Ink – Epson archival quality inks for vibrant colours and dense blacks.
Border – There is an approximately 5mm (1/4″) white border around the A series prints. There is no border on imperial prints as they are trimmed to size.


This is for an UNFRAMED print only (Items and frames in display photos are NOT included)


Choose from these sizes:

A4 – 210mm x 297mm (approx 8.25” x 11.75”)
A3 – 297mm x 420mm (approx 11.75″ x 16.5″)
A2 – 420mm x 594mm (approx 16.5″ x 23.4″)

8″ x 10″ (approx 203mm x254mm)
11″ x 14″ (approx 279mm 355mm)
16′ x 20″ (approx 407mm x 508mm)



All orders are made after payment is received and posted on or before the next business day.

Same day shipping

If your payment is made before 11am Australian Eastern standard time, I can usually post the same business day. Deadline examples for same day shipping:

  • USA – EST – 7pm the day before
  • USA – PST – 4pm the day before
  • UK – midnight the day before


Your A4 or 8 x10 print is enclosed in a clear cellophane sleeve then sandwiched flat between 2 layers of recycled cardboard to protect it from damage. The package is marked “PLEASE DO NOT BEND.”
The other (larger) prints are enclosed in a clear cellophane sleeve then rolled into a cardboard postage tube to protect them from damage. The package is marked “PLEASE DO NOT BEND.”


Free shipping is via Australia Post standard delivery. The estimated delivery time is 2 to 6 business days to all except remote rural locations. Note that insurance and tracking are NOT included.


If you would like to ship the print to countries other than Australia, please shop for your prints from my ETSY shop.

Expedited shipping

An Express Post Shipping upgrade is available here or in your basket/cart. It will be sent via Australia Post and the estimated delivery time to capital cities (and major regional centres) is 1 to 3 business days.

More information


Colours may vary slightly from your monitor and that of the printed product. Please take this into consideration when placing an order.


The purchased artwork do not include any watermarks you might see on images here.


All the artwork is designed by Stuart McWilliam as ©stuartconcepts
Contact me if you would like permission to use the images.

Bulk discounts

If you want a large quantity (more than 5), please contact me to discuss a bulk discount.

Shop policies

To view the full shop policies, click here.