Convergence
Summer Show 2025
1 August - 31 October 2025
Welcome to Convergence, a dynamic Summer exhibition. This showcase brings together a diverse collection of contemporary artists whose practices intersect across mediums, geographies, and concepts, yet remain united by a shared engagement with structure, both material and metaphorical.
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Through this curated exhibition, the show invites viewers to consider how artistic structure can mirror social, emotional, and architectural constructs. Whether rooted in urban experience, science, nature, personal history, or abstract systems, the works on view challenge and reimagine the frameworks we inhabit.
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We invite you to explore each artist’s contribution, reflect on the connections that emerge, and experience how contemporary art continues to shape and reshape our world.
Convergence: Recent Works Various mixed media
© 2025 Concrete Cube
Mike Howlett
Michael Howlett: A Tear In The Fabric Of Time 
‍Limited edition of 10 (Print only)
Image size: 18" x 11” (46cm x 28cm)
Printed on Conservation Grade A2 paper
£375
‍© 2025 Michael Howlett
Michael Howlett: BBC World Service
Limited edition of 10 (Print only)
Image size: 18" x 11” (46cm x 28cm)  
Printed on Conservation Grade A2 paper
£375
© 2025 Michael Howlett
Michael Howlett: Comet 
‍Limited edition of 10 (Print only)
Image size: 18" x 11” (46cm x 28cm)
Printed on Conservation Grade A2 paper
£375
‍© 2025 Michael Howlett
Michael Howlett: Copper Valley
Limited edition of 10 (Print only)
Image size: 18" x 11” (46cm x 28cm)
Printed on Conservation Grade A2 paper
£375
© 2025 Michael Howlett
Michael Howlett: Harvest Sheaf 
‍Limited edition of 10 (Print only)
Image size: 18" x 11” (46cm x 28cm)  
Printed on Conservation Grade A2 paper
£375
‍© 2025 Michael Howlett
Michael Howlett: Tracks On Gannymede
Limited edition of 10 (Print only)
Image size: 18" x 11” (46cm x 28cm) 
Printed on Conservation Grade A2 paper
£375
© 2025 Michael Howlett
Mike Howlett: Samurai Sand
Limited edition of 10 (Print only)
Image size: 18" x 11” (46cm x 28cm)  
Printed on Conservation Grade A2 paper
£375
‍© 2025 Mike Howlett
Ian Warburton
Ian Warburton: Approach
‍Oil on canvas
39” x 39” (100cm x 100cm)
£3500
‍‍© 2025 Ian Warburton
Ian Warburton: Edge Of Woods
‍‍Oil on canvas
39” x 39” (100cm x 100cm)  
£3500
‍© 2025 Ian Warburton
Ian Warburton: May Morning 
‍‍Oil on canvas
47” x 59” (120cm x 150cm)
£5000
‍‍© 2025 Ian Warburton
Ian Warburton: Morning Shadow
‍Oil on canvas
47” x 59” (120cm x 150cm)
£5000
‍© 2025 Ian Warburton
Ian Warburton: Surface 
‍Oil on canvas
51” x 37” (130cm x 96cm)
£4000
‍© 2025 Ian Warburton
Ian Warburton: Winter Oak
‍Oil on canvas
35.5” x 45.5” (90cm x 116cm)
£3750
‍© 2025 Ian Warburton
John Bullock
John Bullock: Fire Station #1 
‍Painted wood collage
Image size: 13.5" x 16.5” (34cm x 42cm)
Private Collection
‍© 2025 John Bullock
John Bullock: Fire Station #2
‍Painted wood collage
Image size: 13.5" x 16.5” (34cm x 42cm)
Private Collection
‍© 2025 John Bullock
John Bullock: Record of a Journey
‍Image size: 8" x 12” (21cm x 30cm)
Giclée print on A3 archival paper
£175
‍‍© 2025 John Bullock
John Bullock: The Colour of Distance
‍Image size: 8" x 12” (21cm x 30cm)
Giclée print on A3 archival paper
£175
‍© 2025 John Bullock
John Bullock: Montpelier Park
‍Image size: 8" x 12” (21cm x 30cm)
Giclée print on A3 archival paper
£175
‍‍© 2025 John Bullock
John Bullock: The Geometry of Dreams
‍Image size: 8" x 12” (21cm x 30cm)
Giclée print on A3 archival paper
£175
‍© 2025 John Bullock
John Bullock: Landslide 
‍Image size: 12" x 16.5” (30cm x 42cm)
Giclée print on A2 archival paper
£275
‍‍© 2025 John Bullock
John Bullock: The Hum of Bees
‍Acrylic on linen
Image size: 12" x 16.5” (30cm x 42cm)
Giclée print on A2 archival paper
£275
‍© 2025 John Bullock
Karen Maxted
Karen Maxted: A Walk Through What Was 
‍Acrylic on linen
47” x 47” (120cm x 120cm)
£1595
‍© 2025 Karen Maxted
Karen Maxted: Climber
‍Acrylic on linen
11.5” x 15.5” (30cm x 40cm)
£695
‍© 2025 Karen Maxted
Karen Maxted: Into The Blue 
‍‍Acrylic on linen
10” x 12” (25cm x 30cm)
£395
‍‍© 2025 Karen Maxted
Karen Maxted: The Climb And The Calm
‍Acrylic on linen
19.5” x 23.5” (50cm x 60cm)
£895
‍© 2025 Karen Maxted
Karen Maxted: The Descent
‍‍Acrylic on linen
17.5” x 23.5” (45cm x 60cm)
£845
‍‍© 2025 Karen Maxted
Karen Maxted: Trek
‍Acrylic on linen
23.5” x 23.5” (60cm x 60cm)
£845
‍© 2025 Karen Maxted
Karen Maxted: Where Silence Grows 
‍‍Acrylic on linen
12” x 15.5” (30cm x 40cm)
£645
‍‍© 2025 Karen Maxted
Karen Maxted: Where The Water Dreams
‍Acrylic on linen
10” x 12” (25cm x 30cm)
£395
‍© 2025 Karen Maxted
Keith Smith
Keith Smith: Barrier 
Image size: 10" x 6” (26cm x 16cm)
Giclée print on A3 archival paper
£120
‍© 2025 Keith Smith
Keith Smith: Fata Morgana
Image size: 7.5" x 10" (19.5cm x 26cm)
Giclée print on A3 archival paper
£120
© 2025 Keith Smith
Keith Smith: Freight 
‍Image size: 10" x 6” (26cm x 16cm)
Giclée print on A3 archival paper
£120
‍© 2025 Keith Smith
Keith Smith: Harbour
Image size: 7.5" x 10" (19.5cm x 26cm)
Giclée print on A3 archival paper
£120
© 2025 Keith Smith
Keith Smith: Lighthouse
‍Image size: 10" x 10” (26cm x 26cm)
Giclée print on A3 archival paper
£120
‍© 2025 Keith Smith
Keith Smith: Offshore
Image size: 7.5" x 10" (19.5 x 26cm)
Giclée print on A3 archival paper
£120
© 2025 Keith Smith
Marion Barron
Marion Barron: Between Two Walls
‍Acrylic on reclaimed oak
7.8” x 7” (20cm x 18 cm)
£200
‍© 2025 Marion Barron
Marion Barron: Bright Flag
Acrylic on reclaimed oak
6” x 7.8” (15cm x 20 cm)
£200
© 2025 Marion Barron
Marion Barron: Elevation
‍Acrylic on reclaimed oak
7” x 7.8” (18cm x 20 cm)
£200
‍© 2025 Marion Barron
Marion Barron: Separate Planes
Acrylic on canvas
7.8” x 7.8” (20cm x 20 cm)
£200
© 2025 Marion Barron
Marion Barron: Urban Landscape
‍Acrylic on panel
15.7” x 15.7” (40cm x 40 cm)
£450
‍© 2025 Marion Barron
Marion Barron: Urban Vista
Acrylic on panel
15.7” x 15.7” (40cm x 40 cm)
£450
© 2025 Marion Barron
Marion Barron: Intersection
‍Watercolour and beeswax on cast cement
Artwork size 2” x 3” x 0.7" (5.5cm x 8cm x 2cm)
Mounted in tray frames 8.6” x 10.5” x 1" (22cm x 26.5 cm x 3cm)
£200
‍© 2025 Marion Barron
Marion Barron: Stripe
Watercolour and beeswax on cast cement
Artwork size 2” x 3” x 0.7" (5.5cm x 8cm x 2cm)
Mounted in tray frames 8.6” x 10.5” x 1" (22cm x 26.5 cm x 3cm)
£200
© 2025 Marion Barron
Linda Pattrick
Linda Pattrick: The Pine Tops 
‍Image size: 8" x 11” (21cm x 29.7cm)
Giclée print on A3 archival paper
£120
‍© 2025 Linda Pattrick
Linda Pattrick: Napoleonic Plane Trees II
‍Image size: 8" x 11” (21cm x 29.7cm)
Giclée print on A3 archival paper
£120
‍© 2025 Linda Pattrick
Linda Pattrick: The Pinewoods
‍Image size: 8" x 11” (21cm x 29.7cm)
Giclée print on A3 archival paper
£120
‍‍© 2025 Linda Pattrick
Linda Pattrick: The Road Into Montagnac
Oil on paper
16.5" x 23.4” (42cm x 59.4cm)
£400
‍© 2025 Linda Pattrick
Linda Pattrick: Sunlight Filters Through The Pines
‍Acrylic on canvas
39" x 39” (100cm x 100cm)
£1500
‍‍© 2025 Linda Pattrick
Linda Pattrick: Napoleonic Plane Trees
‍Image size: 8" x 11” (21cm x 29.7cm)
Giclée print on A3 archival paper
£120
‍© 2025 Linda Pattrick
Linda Green
Linda Green: Circuit Board Rhapsody
‍Textile assemblage
6.5" x 19.5" x 2.5" (17 x 50 x 7 cm)
£550
© 2025 Linda Green
Linda Green: Critical Mass
‍Tapestry construction
15.5" x 12" x 4.5" (40 x 30 x 12 cm)
£750
‍© 2025 Linda Green
Linda Green: Circuit Breaker
Construction
15.5" x 8" x 4.5" (40 x 20 x 12 cm)
£275
‍© 2025 Linda Green
Linda Green: Electric Aquarium
‍Tapestry construction
12" x 12" x 4.5" (30 x 30 x 12 cm)
£750
‍‍© 2025 Linda Green
Linda Green: Electric Amoeba
Textile construction
12" x 12" x 4.5" (30 x 30 x 12 cm)
£750
‍© 2025 Linda Green
Linda Green: Receiver 
‍Construction
10" x 5" x 3.5" (25 x 12 x 9 cm)
£250
‍‍© 2025 Linda Green
Linda Green: Mixed Message
Construction & crochet
9.5" x 6" x 4.5" (24 x 15 x 12 cm)
£275
‍© 2025 Linda Green
Linda Green: Switch Box 
‍Construction
6.5" x 8" x 3.5" (17 x 20 x 9 cm)
£250
‍‍© 2025 Linda Green
Linda Green: Short Wave
Construction
6.5" x 7.5" x 5.5" (17 X 19 X 14 cm)
£250
‍© 2025 Linda Green
Linda Green: Sine Wave Sonata
Assemblage
9" x 34.5" x 4" (23 x 88 x 10 cm)
£750
© 2025 Linda Green
Martin Grogan
Martin Grogan: Lockheed SR-71 Blackbird - Vents
‍Image size: 16" x 10” (42cm x 27cm)
Giclée print on A2 Hahnemühle Pearl archival paper
£230
‍© 2025 Martin Depaul Grogan
Martin Grogan: Lockheed SR-71 Blackbird - Close
Image size: 16" x 16” (42cm x 42cm)
Giclée print on A1 Hahnemühle Pearl archival paper
£260
‍© 2025 Martin Depaul Grogan
Martin Grogan: 9/11 Steel Beam I
Image size: 11” x 16" (28cm x 42cm)
Giclée print on A2 Hahnemühle Pearl archival paper
£230 (Profits to 9/11 Memorial Stair Climb)
‍‍© 2025 Martin Depaul Grogan
Martin Grogan: 9/11 Steel Beam II
Image size: 11” x 16" (28cm x 42cm)
Giclée print on A2 Hahnemühle Pearl archival paper
£230 (Profits to 9/11 Memorial Stair Climb)
‍© 2025 Martin Depaul Grogan
Martin Grogan: No Miracles Here
Image size: 16" x 16” (42cm x 42cm)
Giclée print on A1 Hahnemühle Pearl archival paper 
£260
‍© 2025 Martin Depaul Grogan
Sam Smith
Sam Smith: The Laundromat
‍Image size: 23.4" x 33.1” (59.4cm x 84.1cm)
Giclée print on A1 archival paper
£160
‍© 2025 Sam Smith
Sam Smith: Spring '25
Image size: 23.4" x 16.5” (59.4cm x 42cm)
Giclée print on A2 on archival paper
£130
‍© 2025 Sam Smith
Sam Smith: Casablanca
‍Image size: 16" x 11.8” (40.3cm x 30cm)
Giclée print on A2 archival paper
£130
‍‍© 2025 Sam Smith
Sam Smith: Earth
Image size: 15.8" x 15.8” (40cm x 40cm)
Giclée print on A2 archival paper
£130
‍© 2025 Sam Smith
Joan Smith
Joan Smith: Surf
Oil and enamel on copper
15.7” x 15.7” (40cm x 40 cm)
£475
‍© 2025 Joan Smith
If you wish to purchase artworks, please contact our artists
directly for availability and prices
‍
Alternatively, artworks can also be ordered through
Concrete Cube Gallery: sales@concretecube.co.uk
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Contact:+44 (0) 7930 346 871+44 (0) 7930 346 872enquiries@concretecube.co.uk
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