gregory seán sheehan
sales - october 2025
A selection of original and unique artworks — offered for sale directly from the visual artist, Gregory Seán Sheehan.

Referencing the layered accumulation of Sheehan’s source material, the majority of these works are structured horizontally. Mountain turf, granite, and shale which have been applied to the surface, serving as a substructure upon which an animated interaction between colour, form, and content unfolds.

The work generally explores the transposed view of a particular landscape — the focus directed towards the inherent processes involved in the landscape’s formation and the evolutionary and transformational qualities slumbering therein; just out of sight and just beyond comprehension.


Arboretum XXXIV
Mountain turf, granite, pigment, on linen
50 x 50 cm | 2017 - 2023 | Signed and dated verso

Price and availability on request


Formations XIII
Mountain turf, granite, pigment, on linen
77 x 67 cm | 2017 - 202 | Signed and dated verso

Price and availability on request


Arboretum cogitatum LXXIV
Mountain turf, granite, pigment, on linen
57 x 50 cm | 2012 - 2022 | Signed and dated verso

Price and availability on request


Terra incognita I
Mountain turf, granite, pigment, on canvas
20 x 27 cm | 2012 | Signed and dated verso

Price and availability on request


Terra incognita II
Mountain turf, granite, pigment, on canvas
20 x 27 cm | 2012 | Signed and dated verso

Price and availability on request


Terra incognita III
Mountain turf, granite, pigment, on canvas
20 x 27 cm | 2012 | Signed and dated verso

Price and availability on request

arboretum gallery
excavations gallery
formations gallery
locations gallery
objecta arboria