Earth Study I, a pale abstract digital painting with soft green and earth-toned marks inspired by white flowers.

Eamonn B Shanahan reflects on how creative parameters can strengthen cohesion, focus decisions and make every deliberate deviation meaningful.


By Eamonn B Shanahan | Anecdotes Issue 02

Within shared or independent practice, setting a frame of parameters has consistently strengthened the work I produce. In my digital painting, I tend to find greater revelations once restrictions are put in place. They don’t need to become a rigid theory or an explicit “system” that dominates the work, but they do act as a steady, considered underpinning: a quiet structure that supports both cohesion and discovery.

Parameters aren’t exclusive to visual art. They show up wherever something is being made. In music, a parameter might be timbre, pitch range, rhythmic limitation, or a repeating motif that keeps the composition coherent while still allowing variation and surprise. In theatre, it might be a fixed staging pattern, a tempo of movement, a spatial restriction, or a rule about when and how bodies enter a scene, choices that shape meaning through consistency. In visual art, the controls may be colour, value range, texture, scale, or compositional logic. Different disciplines, same core function: a boundary that focuses decision-making, protects identity, and gives the maker something to measure against.

In this context, I think of a parameter like defining a line with two extremities. Each end holds its own character, temperature, or intensity, and the act of consistently working within that spectrum creates a connective code across a series. For the viewer, it becomes a thread, sometimes felt more than named. For me, it becomes a boundary guide: something to play within, push against, and return to when decisions start to drift.

The main challenge this addresses in my process is inconsistency, particularly a lack of cohesion in the clarity of the concept. It isn’t about working faster. It’s about working with more value: editing with intention, and repeatedly asking a useful question as the series develops; “does this align?” A framework creates a reference point you can interrogate, rather than a vague idea you keep reinventing mid-stream.

“The parameter, in the end, is not a cage.”

Parameters also introduce a familiar temptation: the moment where you think, if I could just introduce another colour, this would solve the problem. That moment is exactly where the restriction becomes productive. Instead of reaching for the easiest fix, it forces you to look elsewhere for the solution while staying within the identity you set at the outset. When a rule is broken, it can’t be accidental. It must be purposeful, because once the parameter exists, every deviation becomes meaning. A single new element can stop the viewer in their tracks, in the best way, but it can also pull them out of the series if it doesn’t carry intent.

In Blue Beauty, the initial control was a selection of tones within the blue spectrum. That meant the emotional range of the work relied on contrast: lighter and darker blues, subtle shifts versus more obvious variants, and the push-and-pull between quiet nuance and heightened intensity. Conceptually, the series leaned into space, magic, and a sense of greater power, intervention from external forces that were both invited and unwelcome. It held air in the flight of bird-like creatures, water in the fluidity of environments, and earth in the grandeur of spaces.

In Red Truth, the control shifted to a heat spectrum, red through orange into yellow. That temperature scale became a simple but highly effective tool in the making process: a way to alter emotional pressure within the series while remaining inside the defined model. The warmth could be felt, not just seen. The series itself was centred on grief, life, end of life, and the afterlife, with fire and ash present both in mood and symbolism.

As I begin a new digital collection, the parameters are still being discovered, and I’m allowing that uncertainty to remain part of the process rather than forcing a definition too early. If Blue Beauty carried something fluid, and Red Truth carried something incendiary, this new work is testing the ground of an earth element, privately scaffolded by spiritual connection but not presented as a rule for the viewer to “decode.” I’m working from pastel earth tones derived from reflections cast on white flowers, drawn toward a quieter register: fragility in nature, the softness of growth and renewal, and a more peaceful tonal atmosphere. The work will be more abstract but interrupted by mark-making used to create focal points and directional movement within the calm.

The parameter, in the end, is not a cage. It’s a way of staying honest to the identity of a series while giving yourself something solid to measure against. And once that rule exists, every deviation becomes meaning.

Earth Study I, a pale abstract digital painting with soft green and earth-toned marks inspired by white flowers.
Earth Study I
Digital painting, 1:1. Eamonn B Shanahan, 2026.
Eamonn B Shanahan

Eamonn B Shanahan

Irish Visual Artist Eamonn B. Shanahan works across Ireland and the UK. His work evokes an atmospheric space; structures, or lack thereof, that resonate an internal, emotional archetype.

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