System Error | Sleeping Black Cat Computer Artwork, 2026
Painting : acrylic, marker · 30 x 30 x 1.5 cm 11.8 x 11.8 x 0.6 inch · Ready to hang
Shipping & delivery
Shipped from: United States
Delivery to: Germany , € 80
Estimated delivery: Three to four weeks
Free returns within 14 days, full refund
Authenticity guaranteed
Sold with certificate of Authenticity from the artist
Invoice from the gallery Learn more
Secure payment • Card, Amex, PayPal...
- Credit cards (Visa, MasterCard)
- American Express
- PayPal
- Bank transfer
- Gift card
- Apple Pay / Google Pay
All payments are secured with 3D Secure validation to protect your confidential information.
Verified Reviews : 9.6/10
About the artwork
Type
Painting : Unique artwork
Condition
Artwork sold in perfect condition, not framed, ready to hang
with stretcher frame
Authenticity
Sold with certificate of Authenticity from the artist
Invoice from the gallery
Signature
Hand-signed by artist
Dimensions ( cm • inch )
30 x 30 x 1.5 cm 11.8 x 11.8 x 0.6 inch Height x Width x Depth
Sold by
Art gallery
Credentials
Vetted seller since 2024 • Top Seller
Description
A sleeping black cat guards an unsaved digital disaster. This humorous contemporary artwork places a curled black cat beside a computer mouse in a stylized pastel interior. A warning sign asking for silence because the work has not been saved adds a witty narrative detail, connecting everyday technological anxiety with the cultural symbolism of the black cat.
Created with acrylic and markers on canvas, the artwork combines bold graphic contours, flat geometric forms, and a gentle palette of pink, lavender, mint, yellow, and pale blue. The cat's dark silhouette anchors the composition, while striped walls, circular architectural details, and a decorative plant create a playful modern setting.
The work belongs to the For Good Luck! series, which examines folk signs, talismans, and private rituals as ways of coping with uncertain outcomes. Here, technology and superstition meet in one quietly absurd moment. Ideal for a modern interior or creative office, this original artwork also makes a distinctive gift for a programmer, designer, gamer, cat lover, or anyone familiar with the particular terror of an unsaved file.
Presentation
Lena Langer (Elena Troyanova) lives and works in the city of Elektrougli, Moscow region. From 2021 takes part in Russian and foreign exhibitions and competitions. Her works are included in private collections in Russia, China, Turkey and the USA.
In 2022, she studied at the School of Abstract Art (Moscow) and opened an ART studio at the Center for Culture and Art in Elektrougli. In 2023, she received a grant to study at the Academy "OP-POP-ART (Moscow) for the academic course "Art History" (diploma).
In 2024, together with the company Glass Factory, she launched a series of glasses "Langer" depicting her paintings. And also entered the Moscow School of Contemporary Art (diploma). Among the numerous group exhibitions in which Lena took part, special mention should be made of “Weightlessness" at AnkaraArtFair (Ankara, Turkey, 2023), “Beyond the Mirrors" in the Pavlodar Regional Art Museum (Pavlodar, Kazakhstan, 2024) and “Weightlessness" as part of the project “The Word of the Russian Heart" at the Beijing Exhibition Center (Beijing, China, 2024). Lena has experience in personal exhibitions, for example, exhibitions at the Center for Culture and Art and the Art Gallery of the city of Elektrougli, an exhibition at GGallery in the city of Samara and an exhibition at the Museum and Exhibition Center in the city of Reutov.
Currently she is working on a new series of works “Silence" for the personal exhibition “COLOR, CONTRAST and LINE" at the Temp cultural center, Moscow.
Reviews from our customers
All our reviews are extracted from Verified Reviews
You may also like
Lena Langer
Painting . 30 x 30 x 1.5 cm Painting . 11.8 x 11.8 x 0.6 inch
€744
Lena Langer
Painting . 60 x 80 x 2 cm Painting . 23.6 x 31.5 x 0.8 inch
€1,396
Lena Langer
Fine Art Drawings . 29.6 x 21 x 0.1 cm Fine Art Drawings . 11.7 x 8.3 x 0 inch
€465
Lena Langer
Painting . 70 x 50 x 1.5 cm Painting . 27.6 x 19.7 x 0.6 inch
€1,210
Lena Langer
Fine Art Drawings . 29.6 x 21 x 0.1 cm Fine Art Drawings . 11.7 x 8.3 x 0 inch
€465
Lena Langer
Painting . 30 x 30 x 1.5 cm Painting . 11.8 x 11.8 x 0.6 inch
€744
Lena Langer
Painting . 30 x 30 x 1.5 cm Painting . 11.8 x 11.8 x 0.6 inch
€744
Lena Langer
Painting . 60 x 50 x 2 cm Painting . 23.6 x 19.7 x 0.8 inch
€931
Lena Langer
Painting . 60 x 50 x 2 cm Painting . 23.6 x 19.7 x 0.8 inch
€931
Shui Qiu
Fine Art Drawings . 69 x 69 x 0.1 cm Fine Art Drawings . 27.2 x 27.2 x 0 inch
€2,326
Lena Langer
Fine Art Drawings . 29.6 x 21 x 0.1 cm Fine Art Drawings . 11.7 x 8.3 x 0 inch
€465
Lena Langer
Painting . 70 x 60 x 1.5 cm Painting . 27.6 x 23.6 x 0.6 inch
€1,861
Lena Langer
Painting . 70 x 60 x 2 cm Painting . 27.6 x 23.6 x 0.8 inch
€1,675
Lena Langer
Painting . 50 x 60 x 1.5 cm Painting . 19.7 x 23.6 x 0.6 inch
€1,861
Lena Langer
Painting . 50 x 60 x 1.5 cm Painting . 19.7 x 23.6 x 0.6 inch
€1,861 €1,675
Lena Langer
Painting . 30 x 30 x 1.5 cm Painting . 11.8 x 11.8 x 0.6 inch
€931
Lena Langer
Painting . 30 x 30 x 1.5 cm Painting . 11.8 x 11.8 x 0.6 inch
€931
Lena Langer
Painting . 50 x 50 x 2 cm Painting . 19.7 x 19.7 x 0.8 inch
€1,861 €1,675