K13 Art Gallery
L. Koidula 13A, Tallinn, Estonia

OCTOBER 31 – December 1, 2025

International Art Exhibition

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Our Services​

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ORIGINAL ARTWORKS

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EXHIBITIONS & SHOWS

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ARTIST CONNECTIONS

About Us

Association of Global Online Painters (AGOP)

AGOP is an international community of professional painters offering original artwork for sale directly to collectors. Our members work in traditional techniques — oil, acrylic, watercolor, pastel — creating unique hand-painted art with soul, depth, and authenticity.
Unlike mass-produced prints or digital files, every piece is a one-of-a-kind collectible original art. For collectors, AGOP opens the door to discovering abstract original paintings, contemporary art for sale, and modern paintings for home decor — all created by artists with established reputations online and offline.
We connect collectors with gallery-quality artworks and provide a trusted way to buy original paintings worldwide.

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Discover gallery-quality paintings in oil, acrylic, watercolor, and pastel — original artwork for sale directly from international artists.

WE PROVIDE THE FINEST ORIGINAL ARTWORKS FOR COLLECTORS WORLDWIDE

WE BRING COLLECTORS CLOSER TO ORIGINAL ART AND ARTISTS​

AGOP offers fine art paintings for collectors who value authenticity, originality, and direct access to artists.

Our curated selection includes original oil paintings for sale, abstract original paintings, and modern paintings for home decor — all unique hand-painted art, created by professional artists.
Independent, international, artist-led — AGOP provides transparency, diversity, and collectible original art for those who want to build meaningful collections.

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WHY CHOOSE AGOP

Authenticity Guaranteed

Every artwork is a unique hand-painted art piece with certificate of authenticity.

Direct Access

Collectors can buy original paintings directly from artists — no unnecessary gallery fees.

Global Curations

From abstract original paintings to contemporary art for sale, we unite artists worldwide.

Investment in Art

Collectible original art by emerging and established painters with international reach.

★★★★★

4.8

Our average customer
rating is 4.8 / 5 based on 2.549 reviews

What Our COLLECTORS Say​

“I found original oil paintings for sale through AGOP and added them to my collection. Buying directly from the artist made the experience unique.”
— Private Collector, Germany
“I first discovered contemporary art for sale online, then visited the exhibition in Tallinn. AGOP gave me the chance to connect with the artist personally.”
— Collector,​Estonia
“It’s refreshing to see fine art paintings for collectors offered with such transparency and authenticity.”
— Art Buyer,UK

Contact​

agop@globalpainters.net​
AGOP – Association of Global Online Painters
Tallinn, Estonia

Message Us​

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We are proud to connect collectors with authentic contemporary art from around the world.

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DISCOVER ARTISTS