４月３日。
チューリップ*1。三晃印刷習志野工場。船橋市習志野４丁目*2。
*1:See also https://sumita-m.hatenadiary.com/entry/20080422/1208856877 https://sumita-m.hatenadiary.com/entry/20080619/1213842022 https://sumita-m.hatenadiary.com/entry/20080702/1215017909 https://sumita-m.hatenadiary.com/entry/20161124/1479955493 https://sumita-m.hatenadiary.com/entry/2020/01/14/115748 https://sumita-m.hatenadiary.com/entry/2020/01/29/032304 https://sumita-m.hatenadiary.com/entry/2020/04/07/104850 https://sumita-m.hatenadiary.com/entry/2020/04/16/212735 https://sumita-m.hatenadiary.com/entry/2022/04/07/233903 https://sumita-m.hatenadiary.com/entry/2022/04/13/005453 https://sumita-m.hatenadiary.com/entry/2022/05/02/120139 https://sumita-m.hatenadiary.com/entry/2022/05/06/124522 https://sumita-m.hatenadiary.com/entry/2022/05/18/004645 https://sumita-m.hatenadiary.com/entry/2023/01/15/023038 https://sumita-m.hatenadiary.com/entry/2023/04/18/085014
*2:See also https://sumita-m.hatenadiary.com/entry/2020/07/17/005025 https://sumita-m.hatenadiary.com/entry/2020/07/27/094030 https://sumita-m.hatenadiary.com/entry/2020/07/31/013249 https://sumita-m.hatenadiary.com/entry/2020/10/30/123949 https://sumita-m.hatenadiary.com/entry/2020/11/18/132140 https://sumita-m.hatenadiary.com/entry/2020/11/22/225415 https://sumita-m.hatenadiary.com/entry/2020/12/08/103219 https://sumita-m.hatenadiary.com/entry/2020/12/13/080805 https://sumita-m.hatenadiary.com/entry/2021/01/26/155041 https://sumita-m.hatenadiary.com/entry/2021/04/27/085129 https://sumita-m.hatenadiary.com/entry/2021/10/25/102549 https://sumita-m.hatenadiary.com/entry/2022/02/21/013513 https://sumita-m.hatenadiary.com/entry/2022/09/01/102415 https://sumita-m.hatenadiary.com/entry/2023/04/03/094010
