A Hadith Regarding Pictures
Answer to Q. 1. Yes. Q. 2. This is not recommended. Q. 3. The claim of Ijma and Tawatur cannot apply to things in Ahadith however, this idea of angels not entering a hourse with pictures is famous enough. Anything haram even mentioned in Quran has to fulfil the criteria of Haram that it is against Tazkika e Nafs, and fulfills any of the five categories mentioned in 7: 33.
@Irfan76 sir if someone for example someone visits a temple or a church and takes his photo their with an idol or a cross in background. now this image that he made/took in his phone, would not even be close to respect, let alone veneration or worship. and neither is he sending it o spreading it to someone, who would respect or venerate it. so would his making/taking the image in phone be sin? and would he fall under the category of those Ahadith which tell about punishment for image makers? or it would be sin only if the person adopts/accepts or helps other in doing Shirk by providing or making them items for worship? like the way a proper idol maker does, he makes it with a belief of shirk. and makes it so that the belief is promoted and the image is worshipped? so the example of this person, would he be sinful at all?