"His work stands proudly in any setting where art is expected to feel at home: in homes and offices, and from galleries to museum halls."
"A visionary universe where the absurd turns into narrative and every detail unfolds new stories: Janssen's work is a labyrinth to be explored with the eye."
"We recently acquired Arnold's work, 'The Naked Truth'. I see this painting as a contemporary interpretation of Hieronymus Bosch's The Garden of Delights, reflecting the various gender identities that exist today. We look at it every day and discover something new each time."
"Arnold's works imaginatively depict pleasant and less pleasant situations in a completely (?) imaginary world."
Arnold's paintings have been selected 55 times for curated collections by 19 independent curators and gallery directors, among them Inspired by Dali and Beyond (Pritzker Studio & Gallery), New Voices (Veridieci Art Manager, Italy) and Dream Logic (Singulart).