infinite auto horizontal scoll help!!

hello! i currently have a auto scroll on my profile but theres a big gap between my first and last image in it and i was wondering if someone could tell me how to get rid of it (╥﹏╥)

this is the current code im using btw

<marquee behavior="scroll" direction="left">

 <img src="https://64.media.tumblr.com/818197a14995a5ccb0052f410a565676/f5b15cf7d860abbc-ec/s400x600/0bdbafce6a1cf51f86a3114b01a30543fd5c2ea7.jpg" width="100" height="100" alt="Natural"/> <img src="https://64.media.tumblr.com/6c3ec68c41136c4b6829b1443a1f9eaf/f5b15cf7d860abbc-67/s400x600/1dafcdb19e5ef339f15cb101615c860406e04baa.jpg" width="100" height="100" alt="Natural"/> <img src="https://64.media.tumblr.com/d1a02abbbc06463a490ce4017d458fa6/f5b15cf7d860abbc-9a/s400x600/30ef0efe8716420f776d567c547d3262e85a086d.jpg" width="100" height="100" alt="Natural"/> <img src="https://64.media.tumblr.com/7d68a2c2d19254ee9505d50b75a6077e/6915eddb60240d8b-f4/s400x600/957d027fb8fd33de0fbab0d0a3aad5a6ff4b5da9.jpg" width="100" height="100" alt="Natural"/> <img src="https://64.media.tumblr.com/dafeced91703702d0106d307b8b8eab0/6915eddb60240d8b-7d/s400x600/a0bb7bca5dc418f5691eaa208d12c81fc9605fc1.jpg" width="100" height="100" alt="Natural"/> <img src="https://64.media.tumblr.com/de998d3057c4e963f9b5bf152a622922/f5b15cf7d860abbc-2b/s400x600/ae9b122b3212e81f9bc7b80f25be84b392025e51.jpg" width="100" height="100" alt="Natural"/> <img src="https://64.media.tumblr.com/7bfe045ec4ab084a97bc225ee682fbe6/1bdb39b9cf96dae7-fd/s400x600/24fa0fbe9057fe033a450f6b206d8c81b874ef41.jpg" width="100" height="100" alt="Natural"/> <img src="https://64.media.tumblr.com/25d6092e455d8c15dc8af710a8c75ad9/1bdb39b9cf96dae7-a9/s400x600/345d8461f5a4a7cf224cd9998c2d60664833e44a.jpg" width="100" height="100" alt="Natural"/> <img src="https://64.media.tumblr.com/9c25a8cdaa5a5928fd7aed5566a08882/f5b15cf7d860abbc-15/s400x600/ef5e35645057ac79071dddb560d86593d80b2918.jpg" width="100" height="100" alt="Natural"/> <img src="https://64.media.tumblr.com/c223d0cc15c68dadc8a45f14e06b5a52/f5b15cf7d860abbc-9a/s400x600/87f43a7d87d0228705510d8a12ee09de8e62c57b.jpg" width="100" height="100" alt="Natural"/> <img src="https://64.media.tumblr.com/dcd2000a55079b9157208cff0b7260c8/1bdb39b9cf96dae7-94/s400x600/8d2ac6ae741e5bb192097a98dbca641ce12ae12d.jpg" width="100" height="100" alt="Natural"/> <img src="https://64.media.tumblr.com/e45da353b44d5df8bbedc8243c36dfb6/1bdb39b9cf96dae7-15/s400x600/f189c2adf79cc255575e1bb339082347589be2fd.jpg" width="100" height="100" alt="Natural"/> <img src="https://64.media.tumblr.com/1e2d44b4f82825a1e5f4e7f2e12b2ad5/1bdb39b9cf96dae7-08/s400x600/6b3cd636d7d458dfd292f87a7c2cba9105505d6a.jpg" width="100" height="100" alt="Natural"/> <img src="https://64.media.tumblr.com/3268eb49dea1d59f5d7a5bc17ec613b5/f5b15cf7d860abbc-7c/s250x400/afc447064f6dd0a5aaf73552d42a0ee48f67a865.pnj" width="100" height="100" alt="Natural"/> <img src="https://64.media.tumblr.com/1bacd5dd22b2aa40fbf54c7cd5b06dc8/f5b15cf7d860abbc-86/s250x400/46d5a0336f146735265d6d78bff92b13c7cce462.pnj" width="100" height="100" alt="Natural"/> <img src="https://64.media.tumblr.com/ea2b676af88f33ea1d44ce1977e1c8d3/1bdb39b9cf96dae7-72/s400x600/23d1003a213ddc618335803cbbfa60bb70af4e6d.jpg" width="100" height="100" alt="Natural"/> <img src="https://64.media.tumblr.com/42bbb565ade3d64b60587750b33e8185/f5b15cf7d860abbc-33/s250x400/50a707713b95ee9b29d90247b4dfe6d5674656fa.jpg" width="100" height="100" alt="Natural"/>

 </marquee>