Yenra Len and Kaito from Vocaloid Len and Kaito Cosplay at Glass Wall Event: This image depicts two individuals dressed in elaborate costumes inspired by Len and Kaito from Vocaloid, posing in front of a glass wall with metal framing. The person on the left is attired as Len, sporting short blonde hair and wearing a white shirt adorned with gold accents and red sleeves. They also wear black shorts featuring a blue belt with an embroidered design. Their counterpart on the right is dressed as Kaito, characterized by short blue hair and donning a black sleeveless top paired with black pants. Notably, they hold a long wooden stick in their left hand. The duo stands against a backdrop of a glass wall with metal framing, providing a sleek contrast to their vibrant costumes. This image appears to have been captured at an event or gathering where fans of the Vocaloid series are able to showcase their passion and creativity through cosplay.