User talk:153.107.48.145

May 2021
Please refrain from making unconstructive edits to Wikipedia, as you did at Dürer's Rhinoceros. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Repeated vandalism may result in the loss of editing privileges. Thank you. M AN d ARAX •  XAЯA b ИA M  05:43, 26 May 2021 (UTC)

June 2021
Please stop your disruptive editing. If you continue to vandalize Wikipedia, as you did at Artificial cardiac pacemaker, you may be blocked from editing. PeaBrainC (talk) 05:41, 9 June 2021 (UTC)