McLaren has revealed its much-anticipated 2018 contender, the Woking outfit's first F1 car to be powered by Renault.
The car features a stunning new livery that draws its inspiration directly from the team's iconic papaya orange and blue colour scheme that McLaren first raced in Formula 1 50 years ago.
The engineering philosophy of the MCL33 follows the roots established by its predecessor, with data accumulated from the 2017 season feeding a range of improvements.
Much of the work on the MCL33 has been around optimising the packaging of the new Renault engine, and the incorporation of the new halo device.
The MCL33 will conduct a dynamic filming day at a Spanish test track today (Friday) before the pre-season tests get underway on Monday.
"My winter has felt somewhat shorter than usual," said Fernando Alonso, "as I've already been in the cockpit for a 24-hour race, and several sports car tests! That said, I'm really looking forward to getting behind the wheel of a Formula 1 car for the first time in three months.
"Looking at our new car, I feel incredibly excited," he continued, "but also apprehensive. I know just how important this car is to the team, and I just hope that it delivers in the way we all want it to.
"If we're able to develop the key strengths of last year's chassis and marry it to an improved Renault power unit, then I think we'll be able to take a step forwards. The car certainly looks very neat and well thought-out, and I think the new colour looks really great; really eye-catching.
"I just want to get behind the wheel now!"
"The arrival of a new car is always one of the most tense and exciting moments of the season," added Stoffel Vandoorne. "For everyone at McLaren, this is an important car; we all know exactly how much rests on it being successful, and we're all extremely keen to see just how well it performs when we start testing it next week.
"From my perspective, I really hope we can start the season with a stable platform that we're able to develop quickly and easily. It would be great to have a smooth few weeks of winter testing, and to go to Australia feeling confident about the year ahead.
"I've been training hard all winter and feel as ready as I can be to get back into the cockpit. I'm fit and focused, but I'm also relaxed, because I think we've had a very productive winter and have designed a very capable new car. I can't wait to put it to the test."
"I think the whole team feels proud of this car," said Erc Boullier. "The design, engineering and aerodynamic departments have done an incredible job delivering a new car with a new power unit in an extremely short timeframe. We never took the easy route or looked to shortcut a process or a solution; and the result is a car that is neat and well-resolved.
"That said, we are under no illusions that it will be difficult to splinter the hegemony at the front; and that the midfield will be full of well-funded, experienced outfits with plenty to prove. We are humble about the challenge ahead, but feel we've prepared well, have a solid package that we can build upon and exploit as the season progresses, and have two excellent drivers who will make the difference in races.
"At McLaren, we are all racers - pure and simple. We're going to come out pushing, and we're going to be racing as hard as ever."
"The McLaren team was created by a brave pioneer," added Zak Brown, "and has had bravery at its core ever since. Whether it's been with brave drivers, brave leaders or brave fortune, this team has always fought back.
"And we definitely view 2018 as the year when McLaren will move closer to the front, fighting teams and drivers as we improve our fortunes.
"We have an excellent team, a new engine partner in Renault and a host of fantastic new partnerships: Airgain, CNBC, Dell Technologies, Kimoa and Petrobras have all been welcomed to the McLaren family.
"Our return to a papaya orange livery for this year wasn't simply an emotional decision; it demonstrates that we are listening to our fans, building deeper engagement with them and the Formula 1 community as a whole.
"We want McLaren to earn respect on and off the track, and this felt like a good starting point. We want to show everyone what makes this team special, whether that's our fans or our partners - there's room for more on our journey."
"The MCL33 represents a fresh chapter for McLaren," said Shaikh Mohammed bin Essa Al Khalifa, Executive Chairman and Executive Committee Principal, McLaren Group, "one that clearly embraces our evocative history while also serving to guide our future. We may have faced a tricky last few years, but this team has demonstrated time and time again that it emerges stronger from each and every challenge.
"And, for 2018, it's not merely the colour of the car that marks the change: there's a determination and commitment that exists within everyone who works at McLaren, and we're fighting stronger than ever to return to the front.
"I also want to acknowledge the loyal support of our long-standing partners including Chandon, NTT Communications, Hilton, Richard Mille, Norton Rose Fulbright, SAP and all our official partners and suppliers.
"We have strong leadership, hugely experienced and talented people, new partners, and motivated, exciting racers behind the wheel. We are ready to race."
"It's imperative that McLaren looks to re-establish itself on the track this year," admitted Mansour Ojjeh, Executive Committee Member, McLaren Group. "Off-track, we have been working as strongly as ever: this year's car is the result of a fantastic amount of teamwork and effort, of which we can be hugely proud. As ever, this formidable team keeps pushing itself forward, and I applaud everyone at McLaren for their relentless commitment to the mission.
"It's fantastic to be able to return McLaren's grand prix cars to the classic papaya orange livery they once sported in the 1960s. They look incredible, and really underline the fearless spirit with which we attack the new season.
"As a team, we have always been at our best when we are at our bravest, and I think this is another example of that indomitable spirit."
Check out our McLaren MCL33 gallery, here.