Great shots! Yeah that is neat to be able to see both Toronto and Buffalo from the Skylon tower in NF if you have a sweet telephoto lens
I love how Toronto when viewed from across Lake Ontario looks like a mini Canuck Coruscant
I've seen it certain mornings on Victoria Ave/RR 24 from the top of the Niagara escarpment (right as you descend downhill) and, with the right lighting conditions, it's almost reminiscent of The Emerald City from Wizard of Oz.
A bit further North is where one can see it in person or with a good lens
Regional Rd 24/Victoria Ave, Vineland (Lincoln), Ontario
https://maps.app.goo.gl/53e9pS2i5y8wAcQo9