![Brussels, Belgium. 1st May, 2019. People ride a horse tram during a tram parade in Brussels, Belgium, on May 1, 2019. A big parade of trams was held along Royal Road in Brussels, Belgium. 1st May, 2019. People ride a horse tram during a tram parade in Brussels, Belgium, on May 1, 2019. A big parade of trams was held along Royal Road in](https://c8.alamy.com/comp/T6GHA6/brussels-belgium-1st-may-2019-people-ride-a-horse-tram-during-a-tram-parade-in-brussels-belgium-on-may-1-2019-a-big-parade-of-trams-was-held-along-royal-road-in-brussels-on-wednesday-to-celebrate-the-150th-anniversary-of-the-first-tram-lines-inauguration-in-brussels-nearly-40-trams-from-old-horse-trams-to-modern-trams-took-part-in-the-parade-credit-zhang-chengxinhuaalamy-live-news-T6GHA6.jpg)
Brussels, Belgium. 1st May, 2019. People ride a horse tram during a tram parade in Brussels, Belgium, on May 1, 2019. A big parade of trams was held along Royal Road in
![Brussels, Belgium. 1st May, 2019. A historical tram runs on the road during a tram parade in Brussels, Belgium, on May 1, 2019. A big parade of trams was held along Royal Brussels, Belgium. 1st May, 2019. A historical tram runs on the road during a tram parade in Brussels, Belgium, on May 1, 2019. A big parade of trams was held along Royal](https://c8.alamy.com/comp/T6GH9W/brussels-belgium-1st-may-2019-a-historical-tram-runs-on-the-road-during-a-tram-parade-in-brussels-belgium-on-may-1-2019-a-big-parade-of-trams-was-held-along-royal-road-in-brussels-on-wednesday-to-celebrate-the-150th-anniversary-of-the-first-tram-lines-inauguration-in-brussels-nearly-40-trams-from-old-horse-trams-to-modern-trams-took-part-in-the-parade-credit-zhang-chengxinhuaalamy-live-news-T6GH9W.jpg)
Brussels, Belgium. 1st May, 2019. A historical tram runs on the road during a tram parade in Brussels, Belgium, on May 1, 2019. A big parade of trams was held along Royal
![Brussels, Belgium. 1st May, 2019. People ride a horse tram during a tram parade in Brussels, Belgium, on May 1, 2019. A big parade of trams was held along Royal Road in Brussels, Belgium. 1st May, 2019. People ride a horse tram during a tram parade in Brussels, Belgium, on May 1, 2019. A big parade of trams was held along Royal Road in](https://c8.alamy.com/comp/T6GH9K/brussels-belgium-1st-may-2019-people-ride-a-horse-tram-during-a-tram-parade-in-brussels-belgium-on-may-1-2019-a-big-parade-of-trams-was-held-along-royal-road-in-brussels-on-wednesday-to-celebrate-the-150th-anniversary-of-the-first-tram-lines-inauguration-in-brussels-nearly-40-trams-from-old-horse-trams-to-modern-trams-took-part-in-the-parade-credit-zhang-chengxinhuaalamy-live-news-T6GH9K.jpg)