What is the best lens to buy for the Canon R5 II if I just want one that works for everything? I am so confused by all the options and I honestly dont know where to start. My husband surprised me with this camera for our big Italy trip next month but I realized I need a lens to actually take pictures lol. I mostly want to take photos of my kids and some of the old buildings we see but I dont want to be swapping glass back and forth while we walk around. Is there like a do-it-all lens? My budget is maybe $1000 to $1300 if that helps. Sorry if this is a really dumb question I'm just a total beginner...