Ticking sound in my engine bay when it runs

Hey guys so I got a 2022 Toyota Tacoma and I've always noticed that ever since I got the truck brand new 0 miles it's always done this ticking noise almost like a clock inside the engine bay when it's running when I'm at stop light and recently my mom took my truck for a drive and she swears that that's not normal but I'm telling her that I took her to the dealership and they said it's a normal thing they didn't even check the truck they were just like that's normal Tacoma's do it can you guys explain to me why the Tacoma does this ticking noise does anybody know I'm curious myself and I also want to you know give this explanation to my mom that way she can stop worrying about this truck that's been working fine for me it has 25,000 miles on it now

 

There is a cam driven high pressure fuel pump for the direct injection, it is very noisy at idle on these trucks but normal. Oh unless its a 2.7, if this is a 3.5 its normal.

 

These guys?