2019
“MOVO–Moderne Vogelbilder”, Heineanum Naturkundemuseum für Ornithologie, GER
“Wildlifeartist of the Year”, Mothern Art Gallery, BR
“Fabriano in Acquarelo”, Fabriano, IT
“Vögel Südamerikas”, Zoologischer Stadtgarten Karlsruhe, GER
2018
“Fabriano in Acquarelo”, Fabriano, IT
“Argentinien, Land der Vögel” Argentinisches Konsulat, GER
“Lots Nature”, Casa Bicentenario, Cordoba - ARG
2017
“Argentinische Vogelwelt”, Rathaus Waldbronn, GER
“IWS Watercolor Biennale Indien”, INDIA
“MOVO–Moderne Vogelbilder”, Heineanum Naturkundemuseum für Ornithologie, GER
“Festival Internacional Fabriano”, Fabriano, IT
”Aves para Conservar", Cultural Centre Espacios ARG
2016
“Aves para Conservar", Aves Argentina Büros, ARG
2019 “La Primavera de la Vida” Illustrationen des Buches.
2018 “Heidi Lots – Argentinean Wildlife artist” Pawls Trail Explorer Magazine
2018 “El condor pasa? by Heidi Lots” - Naturgucker Magazine
2018 “Andean Condors by Heidi Lots” - Pawls Trail Explorer Magazine
2017 “Pintar con un propósito” - Zeitschrift Nr 50 Aves Argentinas
2017 Deckblatt von Villavicencio's Vogelführer.