Ethnography has been adopted in other fields for years, but the integration process has been a significant learning curve for both the ethnographers and practitioners from other fields. This wide adoption has created various subfields such as Design Ethnography, Urban Ethnography, and Anticipatory Ethnography etc. These ethno-fusions represent different interpretations of ethnography under the influence of other disciplinary nuances. Ethnography has shown us its potential flexibility and fluidity and the discussion continues: how and where will ethnography make its next big leap? In this research paper, we open a discussion with the Cumulus community by exploring the following three questions: 1. What could open design mean to Ethnography? 2. What are some challenges when applying ethnography in multi-/inter- disciplinary context? 3. What is the future of the openly designed ethnography?