Free shipping·Free 7-day returns·Insured delivery
Free shipping·Free 7-day returns·Insured delivery
Customer Care Speak to an Art Consultant: 1800 987 291
Bluethumb Art logo

Artists

Subjects

Artworks

Recent searches

Trending searches

blue abstract large beach art extra large landscape art for the living room art under $2,000

Trending curations

large abstract art realism art aboriginal art modern art featured art
What’s your style?
Abstract
Landscape
Coastal
Floral
Aboriginal
Modern
Still Life
Portrait
Impressionism
Surrealism
Pop
Not sure
What size suits you?
All
landscape
portrait
square
All Sizes
Small
Up to 30cm
Medium
30cm - 80cm
Large
80cm - 150cm
Extra Large
Over 150cm
Not sure
What’s your budget?
Under $500
$ $ $ $ $
$500 - $1,000
$ $ $ $ $
$1,000 - $2,000
$ $ $ $ $
$2,000 - $5,000
$ $ $ $ $
Over $5,000
$ $ $ $ $
Not sure
1800 987 291
Login Sign Up
  • All Art
    All Art Just Sold Featured Art New Exclusives Gift Cards
    Trending Art

    Large Abstract Art

    Realism Art

    Modern Art

    Aboriginal Art

    Medium

    Oil Paintings Acrylic Paintings Canvas Prints

    Sizes

    All Sizes Extra Large Large Medium Small
  • Staff Picks
  • Artists
  • About
    • About Bluethumb

      Learn about Bluethumb and our history.

    • Testimonials

      See what people are saying about us.

    • How To Buy Art

      Read our guide on How to Buy Art.

    • Free Shipping & Returns

      More information on our shipping policies.

    • Help Centre

      Reach out to us here and we’ll help you.

    • How To Sell Art

      Read our guide on How to Sell Art.

    • Gift Cards

      Get an art gift voucher for a loved one.

    • Contact Us

      Speak to one of the Bluethumb team.

    • How To Commission Art

      Read our guide on How to Commission Art.

  • Gift Cards
  • Trade
  • Art Advisory
What are you looking for?

    Artists

    Subjects

    Artworks

    Recent searches

    Trending searches

    blue abstract large beach art extra large landscape art for the living room art under $2,000
    What’s your style?
    Abstract
    Landscape
    Coastal
    Floral
    Aboriginal
    Modern
    Still Life
    Portrait
    Impressionism
    Surrealism
    Pop
    Not sure
    What size suits you?
    All
    landscape
    portrait
    square
    Small
    Up to 30cm
    Medium
    30cm - 80cm
    Large
    80cm - 150cm
    Extra Large
    Over 150cm
    All Sizes
    Not sure
    What’s your budget?
    Under $500
    $500 - $1,000
    $1,000 - $2,000
    $2,000 - $5,000
    Over $5,000
    Not sure
    Clear All
Login Sign Up
    • All Art
      • All Art
      • Sizes

        All Sizes Extra Large Large Medium Small
      • Medium

        Oil Paintings Acrylic Paintings Canvas Prints
      • Featured Art
      • New Exclusives
      • Trending Art

        Large Abstract Art

        Realism Art

        Modern Art

        Aboriginal Art

      • Gift Cards
      • Just Sold
    • Staff Picks
    • Canvas Prints
    • New Exclusives
    • Gift Cards
  • Popular styles
    Shop by Styles
    • Abstract
    • Aboriginal
    • Impressionism
    • Australiana
    • Pop
    • Modern
    • Realism
    • Portraiture
    • Illustration
    • Surrealism
    • Documentary
    • Minimalism
    • Black & White
    • Graffiti
    • Street Art
    • Botanical
    • Expressionism
    • Figurative
    • Mid Century
    • Photorealism
    • See All +
    Shop by Subjects
    • Landscape
    • Beach & Seascape
    • People & Portrait
    • Still Life
    • Animal
    • Flower
    • Nature
    • Outback
    • Tree
    • Water
    • Boat & Ship
    • Horse
    • Bird
    • Cat
    • Dog
    • Interiors
    • Garden
    • Patterns
    • Cartoon
    • Children
    • Men
    • Women
    • Body
    • Nude
    • Aerial
    • Space
    • City
    • Architecture
    • Places
    • Fantasy
    • Food & Drink
    • Music
    • Religious
    • Sport
    • Fashion
    • Culture
    • Celebrity
    • Political
    • Mortality
    • See All +
  • Curations
  • Just Sold
  • Trade
  • Art Advisory
  • About
    About
    • About Bluethumb
    • Gift Centre
    • Gift Cards
    • Help Centre
    • News and Media
    • Testimonials
    • Contact Us
    Buy & Sell Art
    • How To Buy Art
    • How To Sell Art
    • How To Commission An Artwork
    • Free Shipping & Returns

Talk with a professional

Speak to an Art Consultant
Three different shape copper oak leaves on beige background.
Katherine Cosgrove

Katherine Cosgrove

1 follower|541 views

Follow
Share

Katherine Cosgrove is a mixed-media artist (copper, glass, ink on wood) whose work explores the intricate bond between nature, architecture, and human existence.
Her creative journey spans diverse techniques—from painting, mosaics, and stained glass to glass fusing and metal plating—culminating in her signature practice of blending copper, glass, and organic forms. Katherine has drawn inspiration from the native landscape and wildlife, weaving immersive narratives that reflect humanity’s deep and complex relationship with nature.
A full-time artist since 2016, her works have been exhibited in different galleries and now reside in private collections across Australia and the United States.

Read more Show less
Available works 5 Education 1
Most Relevant
  • Most Relevant
  • New Art
  • Popular
  • Price: High to Low
  • Price: Low to High
  • Size: Large to Small
  • Size: Small to Large
This artwork feels like a fairytale brought to life. Cicadas, forest leaves, an orange glass house, and a magical night sky …
Magic Protection
Katherine Cosgrove

Mixed Media , Framed by Artist

, 30 x 38cm

A$640
A tiny glass house rests among eucalyptus leaves that rise like protective trees. Green ink forms a forest against the black…
Forest Vibe
Katherine Cosgrove

Mixed Media , Framed by Artist

, 45 x 62cm

A$1,900
Three different shape copper oak leaves on beige background.
Oak Leaves
Katherine Cosgrove

Mixed Media , Framed by Artist

, 25 x 25cm

A$390
This artwork features a copper bottlebrush tree branch. The white background is layered with purple-blue ink, with delicate …
Gentle Awakening
Katherine Cosgrove

Mixed Media , Framed by Artist

, 44 x 62cm

A$2,410
This artwork presents an abstract landscape. At its center is a yellow glass house with a white window. On either side, two …
Tiny Story
Katherine Cosgrove

Mixed Media , Framed by Artist

, 23 x 28cm

A$460

Request a commission

Ask Katherine a question

  • About Us
  • Blog
  • Press
  • Trade
  • Art Advisory
  • Gift Centre
  • Gift Cards
  • Free Shipping & Returns
  • FAQ
  • Framing Partnership
  • Contact Us
  • Sitemap
  • Popular Searches
  • Socials

Australian Art for Sale

  • Aboriginal Art
  • Abstract Art
  • Australian Art
  • Beach Art
  • Landscape Painting
  • Nude Art
  • Oil Painting
  • Pop Art
  • Photography
  • Resin Art
  • Still Life
  • Watercolour Painting
  • Sydney
  • Melbourne
  • Adelaide
  • Brisbane
  • Canberra
  • Perth
  • Darwin
  • Hobart
  • Curator's Picks
  • Staff Picks
  • Just Sold
  • Established Artists
  • Featured Artists
  • Popular Artists
  • Archibald Finalists
  • Ethical Aboriginal Art
  • Indigenous Art Centres
  • Sell Art
Country:
🇦🇺 Australia
  • 🇦🇺 Australia
  • 🇺🇸 United States

Stay in Touch

1800-122-486 | 10am - 2pm AEST Mon to Fri

Questions?

Chat Now

Call Us

(1800-122-486)

(10am - 2pm AEST Mon to Fri)

Indigenous Art Code image
© 2026 Bluethumb All Rights ReservedTerms & ConditionsPrivacy & Security
Bluethumb accepts Visa, American Express, Master Card and Paypal

Welcome back!

Need an account? Sign up

Forgot your password?

One Click Login With Magic Link

Send Me The Magic Link
Continue with Facebook Continue with Google