Seeing people who aren't your typical toy collector stereotype with toys is always interesting to me. Like, what she has gives me some perspective on who she is. The Beast Wars toys are clearly a nostalgia thing. But one is a newer release, which means she still cared about it decades later to go out of her way to buy it. Maybe she wanted BW toys as a kid but only got that Optimal Optimus, either because her parent couldn't afford it, or because she was a girl and they wouldn't buy it for her. Maybe Optimal Optimus was a brother's toy she eventually got, or maybe she bought it on eBay years later to fulfill a childhood dream.Then you have the gundam stuff, all newer. Maybe Beast wars gave her an interest in mecha stuff. She's studying massage therapy apparently, so maybe she likes the way assembling model kits helps improve her hand coordination, or maybe she finds it therapeutic.