The EOS R8 and EOS R100 are very different cameras, but both are marketed as ideal for travel, so I tested them in the Canary Islands.
Canon EOS R50 Mirrorless Camera with 18-45mm and 55-210mm Lenses (Blac
Canon EOS R8 Review
Traveling with Canon's entry-level EOS R8 and R100 mirrorless cameras
Step up to full-frame with Canon's lightest full-frame RF Mount mirrorless camera featuring a 24.2 million pixel CMOS image sensor and DIGIC X Image
Canon EOS R8 Full-Frame Mirrorless Camera w/RF24-50mm F4.5-6.3 IS STM Lens, 24.2 MP, 4K Video, DIGIC X Image Processor, Subject Detection & Tracking
Canon EOS R8 Review
Canon Adds Entry-Level R50 (APS-C) and R8 (Full-Frame) Mirrorless Cameras – Photoxels
Capture precious memories on the go with the Canon EOS R100 and RF 28mm F2.8 STM
Traveling with Canon's entry-level EOS R8 and R100 mirrorless cameras
Canon EOS R100 & RF 28mm f/2.8 STM Announced - Newsshooter
Canon EOS R10 Review