Definetly a Tu-144, look at the wheels.
The canards fold back on top of the fuselage. you can't see them from the underside at that angle.
if you seach on Reg number, there is a ladning photo where you can see the canards deployed.
the whole production list:
SSSR-68001 First flying prototype. First flight 31 December 1968. This one is radically different from the other versions and was equipped with ejetion seats.
photo different tail, different cabin windows, no candards and nose seems to be fixed position
-77102 Crashed at the Paris Air Show, 3 June 1973.
-77103 Unknown.
-77104 Never wore this registration and was instead re-registered SSSR-77144 and used for exhibition flights. Fate unknown.
-77105 On the Zhukovsky Air Base scrap heap (anyone seen 'the dump'? very interesting indeed). Modified for new engines (RD-36-51A and hence became Tu-144D).
-77106 In the Monino Museum, 29 February 1980.
-77107 Museum in Kazan (I didn't see it when I was there?!?!), 29 March 1985.
-77108 Museum in Samara, 27 August 1987. One of two aircraft to operate the Moscow-DME to Almaty passenger service.
-77109 Stored at VASO (Voronezh Aircraft Construciton Organisation). One of two aircraft to operate the Moscow-DME to Almaty passenger service.
-77110 Unknown.
-77111 (D) In-flight fire and written off after emergency landing at Yegorievsk while still 'brand new'.
-77112 (D) Previously stored at Zhukovsky. Now at the Sinsheim Museum, Germany.
-77113 (D) Stored at Zhukovsky.
-77114 (D / LL) Used by Nasa/Boeing/Tupolev/Etc as the SST testbed and re-designated Tu-144LL (Letalushaya Laboritoriya "Flying Laboratory" ) Stored at Zhukovsky
-77115 (D) Stored at Zhukovsky
The D model has more powerful engines. the LL has engines from a tu-160 because the original ones are no longer made