Over the years, with cooperation of the radio station Radio Croatian Zagorje Krapina  the program "Green in color", which is a host to a wide variety of guests from different social and cultural circles of Croatia, is being broadcasted. The show's editor and host is Stjepan Dukic Pista, who chooses his guests carefully and prepares the questions and the show's content in the best way possible, so that the radio listeners can enjoy the interview with the guest, to better understand their work and achievements so far, as well as their plans for the future. More than 70 shows have been taped and broadcast, with the guest list being shown below (the latest shows listed on top, for the earlier shows, 40th and older, sadly there is no guest list available, the guests are shown without exact ordering).

• 78. Kresimir Koncevski , musician, "Zadruga", "Zlikavci", "Zločesta djeca" (31st October 2016)
• 77. Jadran Dogan, entrepreneur (24th October 2016)
• 76. Barbara Suhodolcan , soprano (17th October 2016)
• 75. Zlatko Vitez, director, actor, director of Histrions (10th October 2016)
• 74. dr. Ivica Balagovic (3rd October 2016)
• 73. Ladislav Prezigalo , dramatist and poet (26th September 2016)
• 72. Ljiljana Pavlina , news reporter (19th September 2016)
• 71. Miro Ungar , musician (12th September 2016)
• 70. maestro Sinisa Leopold, conductor (5th September 2016)
• 69. Zvonko i Filip Sever , brewers (29th August 2016)
• 68. Tomislav Scuric, poet and painter (22nd August 2016)
• 67. Marija Lamot, poet and philosopher (8th August 2016)
• ?
• 66. mr.sc. Franc Harapin , unternehmer (18th July 2016)
• 65. Bozidar Brezinscak Bagola - bilinguist, poet, essayist (11th July 2016)
• 64. Snjezana Ricijas Horvatin, director of the Cultural Centre in Klanjec (4th July 2016)
• 63. Danijel Cesnjaj , frontman of the tamburica ensemble "Kavaliri" (27th June 2016)
• 62. Zeljko Grozaj , komponist (20th June 2016)
• 61. Zeljko Kruslin Kruska , musiker (13th June 2016)
• 60. Davor Simunovic, director of the Red Cross of  the Krapina-Zagorje County; Zdenko Babic, best volunteer of Krapina-Zagorje County in 2015 (6th June 2016)
• 59. Hrvoje Ivancic  , news reporter and travel writer (30th May 2016)
• 58. Tomislav Bolfan , brauer (23rd May 2016)
• 57. prof. dr. Branko Breyer, doctor and scientist; Davor Simunovic, director of the Red Cross of Krapina-Zagorje County (16th May 2016)
• 56. Robert Greblicki , mayor of the Municipality of Veliko Trgovisce (9th May 2016)
• 55. Mladen Hitrec, singer; Damir Kovacicek , poet and songwriter (2nd May 2016)
• 54. Ladislav Prezigalo , poet, dramaticist, writer; Vedran Malogorski , musician (25th April 2016)
• 53. Jurica Vugrek , pianist; Mirjana Mikulec , poet (18th April 2016)
• 52. Jan Kerekes  , actor and musician; Sven Šams , manager (11th April 2016)
• 51. dr. Sanja Kovacic, president of the Folklore society „Lovro Jezek“ from Marija Bistrica; Josip Palanovic, secretary of the Folklore society (4th April 2016)
• 50. Alen Guca, assistant professor on Waldorf pedagogye, eurythmicist and theater director (28th March 2016)
• 49. Sebastijan Golenic, sacral music composer and theologian (21st March 2016)
• 48.
• 47.
• 46. Hrvoje Kovacevic  , writer (1st March 2016)
• 45.
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• 42. Hrvoje Ban , musiker (8th February 2016)