Press
John O’Neill Brings City Planning Talent to His Art
https://greenpointers.com/2021/04/13/john-oneill-brings-city-planning-talent-to-his-art/
Planner Brings Detail, Passion to His Works of Art
http://www.greenpointstar.com/view/full_story/27800627/article-Planner-brings-detail--passion-to-his-works-or-art?instance=lead_story_left_column
“What I love most about the drawings – in addition to the way O'Neill mashes up the past, present and potential future of the city – is the fact that they're populated with a kind of density that looks more like New York, London or Beijing than Milwaukee.”
– Bobby Tanzilo
“O’Neill, Urban Milwaukee’s Intersection columnist, uses his urban planning education to hand draw a more vibrant city, mixing long-gone Milwaukee landmarks with reimagined city streets.”
– Jeramey Jannene
Urban Milwaukee Gallery Night Review
https://urbanmilwaukee.com/2016/10/20/gallery-night-at-urban-milwaukee-store/
O'Neill's exciting drawings capture Milwaukee's past, present and potential
https://onmilwaukee.com/ent/articles/oneilldrawings.html
Tamaulipas at Fordham University’s Ildiko Butler Gallery
https://fordhamuniversitygalleries.com/artwork/3127289-John-O-Neill-4-22-5-1.html